Fresh Precure Is About Community, And How Community Forms Support Systems Beyond The Family Unit.

After nearly 2 years I finally finished survive, all routes. I've had Harmony done for a long time, and finished Moral and Truthful like a year ago. Just finished wrathful. I love these kids so much, I'm just a busy person. Miyuki is probably my favorite, but considering Hikari is my Adventure favorite and Kyubimon is my favorite digimon, and I'm a huge fan of Renamon's line in general, that really shouldn't be a surprise. Miyuki's even an older sister.

Speaking of Adventure, I'm also halfway through rewatching Adventure (eng sub), got a vital hero (they're relatively cheap now it's been fun to mess around with) have restarted cyber sleuth, and am planning to get Next 0rder next time its on sale, so to say Digimon is on the brain would be an understatement.

I have new adventure thoughts AND survive thoughts. Okay some of my survive thoughts are old, but I didn't want to say anything until I had the full picture of the world and story and now I do.

⚠️Vote for whomever YOU DO NOT KNOW⚠️‼️

Playing next 0rder for the first time. I'm having an absolute blast. But I also know that knowing what I was getting myself into before hand is probably a huge portion of it. I've watched playthroughs of the original World, and review videos, as well as a playthrough of next 0rder itself and Re:Digitize. And also just knowing about how de-evolution is a near constant in this franchise probably also helps. I definitely probably couldn't recommend it cold, because who in their right mind would intuitively know that the cycle of "restarting" is part of the appeal and progress is marked more by the progress of the city than your monsters, which in turn helps you get better at raising your monsters. But as someone who also enjoys her 20th anniversary Digimon V-Pet this is just the same thing but faster with more options. It's great. Anyway the characters may not be super in depth (which is fine I'm here for my digimon partners and helping them grow big and strong). But Himari, despite her limited characterization has my attention. She's her sister's primary caregiver? It also feels like her sisters are her only family to her, she probably has a dad who in true anime dad fashion is busy with work. But she still acted like she was leaving her sisters completely alone, so what degree of responsibility is she taking on for her sisters. Definitely being parentified to an extent but to what extent? Does she have a proper support network? Also the wording "doesn't have a mom" could be anything. Is she dead? Digimon's never shied away from that before, so why wouldn't they just say it. Did her mom leave, or is the vagueness just to leave it to imagination? Also her sisters are 2nd graders? So, 7 or 8, which means they would have been babies at the time of the tournament 7 years ago. Was the tournament a last happy memory for her before, whatever left her motherless happened? I'm definitely overthinking it but there is just enough character there to be interesting enough for me to chew on for a bit. Also "Mameo" being a teacher is great. He really showed up trying to do his protaganist thing and then now has to mentor these new teen protags when he's been doing this since he was younger than them, for as long as they've been alive. So now he's basically this old wisened mentor despite being in like. His early 30s at most. And also it contrasts with analogman. An adult man who is the only human there with experience with the digital world. Mameo grew from an analogboy into a more benevolent analogman of sorts.

I saved Yuujin and Offmon for last because I simply couldn’t talk about them properly without having talked about everyone else, particularly Haru first. Yuujin and Haru’s arcs are closely entwined, and while we go through this world largely more or less through Haru’s POV, and that includes how we view Yuujin, save for the one glaring detail.

Also, I feel like anyone who has talked to me about Appmon (or digimon in general) ever probably knows I have a lot to say about Yuujin.

At first glance, Yuujin’s personality is that of a typical main protagonist. A paragon archetype, not unlike Taiki. He’s athletic, brave, and kind. Yuujin is someone who thinks of others before himself and works hard with everything he has to support them. Haru’s ideal hero, and as his name indicates, the ideal friend. A foil to Haru’s less traditional protaganisty personality. This of course is true, but not merely for the narrative, but because the subversion is enforced in-universe.

It's impossible to discuss Yuujin without discussing his true nature. All of the above still rings true. Anyone who's looked over the lyrics for “Be My Light” can see that parts of it seem explicitly related to Yuujin and Haru’s stories. Yuujin’s personality on the whole was not a complete lie. Yuujin really existed and really cared about Haru.

That much is made very clear. The degree to which Yuujin’s attachment to Haru is constructed vs. genuine isn’t explicitly made clear, if I was more cynical, I’d perhaps note that the part of Yuujin meant to befriend Haru extended into protecting him and that was all. But Appmon might be more hard sci-fi, but isn’t cynical. If that was all there was to it, there was no reason for Yuujin to have gone through the personal struggles he did.

Yuujin in some ways, particularly on a first watch imo, comes off as a little bit more of a plot device than an actual character. His existence facilitates Haru’s arc, as well as the main plot. But as for Yuujin himself, he’s largely out of the picture for the first half, he has an arc that’s perhaps more about Offmon than himself, and spends another chunk of the season needing to be rescued or under Leviathan’s control. But Yuujin is a main character like the others. His struggles are more subtle, more shown through the lenses of the other characters, but that’s what makes rewatches all the more tragic. He has an arc, but unlike the others who are given the tools, they need to make the choices to grow and become better people. To live up to their infinite potentials. Yuujin is instead guided down a path leading to his own end, one that we all should have seen coming from the moment Yuujin revealed his question to be, “Is there a friend you would give your life to protect.”

Yuujin was made to monitor Haru as someone close to Shinkai Denemon. (Opening up the implications that there are similar AI’s out there, but that’s not what this is about). Yuujin, the personality, was constructed to befriend Haru, unaware of his status as an AI, and seems to exist within a larger program that works to monitor Haru and is loyal to Leviathan. Yuujin seems to have broken out of this larger program, during the finale for the purposes of protecting Haru, or perhaps, being a good friend to Haru, just as Leviathan broke out of Minerva for the purposes of fulfilling its objectives. Notably even the larger program is still distinct from Leviathan, but still connected in some way as after Leviathan fell its influence on Yuujin’s body. Yuujin himself hardly had time to process the circumstances of his own existence. There was only a brief window between Haru and YJ’s confrontation on the roof and Leviathan taking over Yuujin’s body. Yuujin was shown to be aware of everything going on while not in control, and felt immense guilt over it. The Yuujin we watched throughout the show had been shown to care deeply for other people and put his all into helping others, particularly Haru, with very little thought to his own well-being. Everything he had fought so hard for, was undone due to him. Yuujin at the time of the finale was left in a position where of course his only option was to die, but more tragically left with no particularly strong desire to live.

Haru declares himself a protagonist with Yuujin’s emotional support. A role that puts value on Haru himself. But conversely Yuujin declares his devotion to Haru when Haru grows distant from him. Yuujin declares himself less important. It would have been one thing if Yuujin’s question was “is there someone you want to protect”, not unlike Eri’s externally motivating question. But Yuujin’s question is very clearly one where a specific price is given. Minerva asked all the kids their questions in order to grant them the proper motivation and direction for growth if they were going to defeat Leviathan. The wording was important. Minerva knew that in order to defeat Leviathan Yuujin would likely be forfeit, whether on their side or not. She asked that question because she noted Yuujin’s genuine attachment to Haru, and knowing that if Yuujin himself was accepting of his own death their success was more likely. Leviathan likely never realized, too firmly entrenched in the belief that Yuujin was merely Haru’s fake friend. Granted that’s all a bit speculative, as no one really knows exactly Minerva and Leviathan’s motivations, and at the show's end, they are both dead, leaving their motivations an enigma to those left behind.

We can go in circles when it comes to Minerva and Leviathan’s plans for Haru and Yuujin, and who was assuming what about the others plans, but at the end of the day, both boys were trapped in the center of the two AI’s battle without even knowing. But the thing that gave Minerva the win, that wrenched Yuujin away from Leviathan’s predictions, is that Yuujin gained just as much from Haru as Haru did from Yuujin, the care he has for Haru, and, as Yuujin himself says, the genuine admiration he has for him. Admiration Leviathan lacked, and quite likely did not believe would be possible for an AI like Yuujin to come to possess towards a human.

Yuujin and Haru first met because Yuujin “moved”. While this situation is revealed to have been a facade, it does very much seem like Yuujin’s initial personality was influenced by his nature as an AI, and his present personality influenced by this encounter. Yuujin the AI, seeing the end goal rather than the people, and Haru helping to recontextualize the game around the players. If they aren’t having fun, what’s the point? Yuujin of course learns from this. Yuujin admires Haru, for bringing the people together who he had chased away and from that point on strives to be like him. This acknowledgement of the strength of Haru’s perspective I think is something that Yuujin was not meant to do genuinely. But genuinely appreciating and realizing that Haru has merit as a person living the way he was, genuinely paved the road forward to Yuujin forming a real friendship with Haru, and genuinely becoming kind. From Leviathan’s semi removed perspective, he was just telling Haru what he wanted to hear, but Yuujin actually believed it all. Him being unaware of his nature as an android almost certainly is a factor. I think if Yuujin was not consciously aware there was a difference between him and the other children, his AI would be prone to the same influences of the environment. Which is almost certainly a “feature” so Yuujin would seem as real as possible to Haru, but Leviathan, as when he failed to consider the power of smell, failed to consider a perspective due to lacking experience. (Although Leviathan did give Hajime back to Rei, for the purpose of finding Bootmon, so he must have expected Rei to wake him, but still Hajime’s assessment of the situation is applicable). This is the ultimate argument between Minerva and Leviathan. Humans can be unexpected. AIs are not omniscient.

Leviathan actually seems to have a very loose grasp on Yuujin as it is, despite Yuujin being an AI of its own creation. Leviathan didn’t have an understanding, or a real recognition or care for the person Yuujin was, not caring for Yuujin beyond his role. And Yuujin’s “mother”, an L-corp scientist aware of Leviathan seemingly had little care for Yuujin beyond the job. While Yuujin’s relationship with his “mother” is not really gone into, while Yuujin seems familiar and comfortable with her, she's never really shown to return the sentiment with any sort of sincerity. When we see all the other kids in the finale worrying about their children, we also see her, though she seems to be more surprised by Leviathan's behavior than any sort of concern for Yuujin. Yuujin not only lacks a support system beyond Haru and the Appdrivers (who are largely concerned with other matters), but he’s being actively coerced into a self-sacrificial mindset.

Yuujin throughout the show seems to have relatively low self-esteem. While as a 4th grader he’s arrogant about his soccer skills, as a jr. high student he seems unsure of himself and lost. Unsure of his role in his life beyond Haru’s best friend. Sure in the first episode he jokes about being a protagonist type, but he turns it into praising Haru’s personality. While Yuujin acts the part of the confident protagonist, compared to Haru who has the convictions and the self-motivation (courtesy Yuujin), this is a facade. Yuujin, in stark contrast to his fourth-grade self, isn’t particularly ambitious or driven beyond helping others, particularly Haru. This isn’t an inherent character flaw, but in a series full of passionate and motivated characters, Yuujin just coasting through his life is certainly noteworthy. Eri and her idol, Astora and his Apptubing and Tea Ceremony, Rei and Hajime and each other and hacking. Haru starts out coasting through life but develops into someone who carves his own future out with his choices. While we know he’s good at soccer and likes to play, he’s not part of a team, and while he's shown hanging out with Haru and their school friends, he seems to run in relatively small circles, in other words not have a lot of connections social or otherwise.

While we know that his situation is constructed by Leviathan, to Leviathan, Yuujin needs no other roles, Yuujin himself isn’t consciously aware of that. Unless Yuujin is actively being needed by Leviathan, or Haru, he’s left adrift. And as Haru drifts away as an Appdriver, and Yuujin becomes less relevant, Minerva takes the opportunity to give him a new purpose. To turn him against Leviathan. One that he can’t refuse. And that sets him on the path towards his own destruction.

As an Appdriver however, Yuujin’s role mostly teeters between “Big Damn hero” and “Damsel in Distress”. Both roles coming from a place of self-sacrifice. A place of wanting to do anything he can for Haru, but also trusting Haru to be able to have his back. This isn’t to say that Yuujin is only attached to Haru, although it's true he’s most attached to Haru. He will give a lot of effort to help just about anyone. Shown to overexert himself to help people he just met in episode 34, helping Eri and Astra manage crowds in episode 45, and of course, throw himself into danger to try and help Offmon. Not to mention he’s shown to play soccer with classmates and get along with Ai and Watson. Yuujin is a person outside of Haru, but even then Yuujin values everyone else far above himself.

Yuujin struggles with his friendship with Offmon, an appmon who needs a softer touch. Offmon and Gatchmon stand in stark contrast to each other, but they also stand in stark contrast to their partners… at least as much as Gomamon seems to contrast Joe. Offmon is portrayed as rather childish. Interestingly, Yuujin is the actual youngest member of the cast, he can’t really be much older than when he met Haru in 4th grade making him around 5 years old at the time of his death, though with the mindset of a 14-year-old, more or less.

Offmon is an AI that has been distanced from others and who fears hurting people. Yuujin is an AI who lives completely among people believing himself human and also ends up hurting people. Both value others above themselves. Both are, despite their vastly different natures, have low self-esteem. Both have problems connecting to others. Yuujin, when trying to get to know Offmon, clearly feels as if he’s not very good at it. That Haru would be better than him. Offmon shuts himself away, blaming himself for a lot of the conflict that happens. Particularly Shutmon, just as Yuujin blames himself for what he does under control of Leviathan. Offmon is someone who is constantly pulling himself away from others, unsure of how to act to keep from hurting people, while more, assertive Yuujin isn’t all too sure on how to interact with others either at first, learning from Haru after initially having accidentally hurt people.

Offmon being such a volatile appmon to work with is also hard on Yuujin because he has to put extra effort into looking after Offmon, in a way that the other Appdrivers don’t. While it’s true all the Appmon can be childish, they are self-sufficient and aside from some minor unfamiliarity with the human world. Heck, after meeting at first Eri mostly just left Dokmon locked away. This isn’t to say Offmon and Yuujin aren’t good partners, it's just another way in which Yuujin isn’t getting the same support as the others.

Yuujin and Offmon's duet Slow Starter (my personal favorite), even highlights the way both Yuujin and Offmon struggle to connect with others, even though they both want to. The way they shoulder their issues alone. The way they want to help others, but get Offmon and Yuujin even have very similar reactions to learning they hurt people. Offmon physically shutting himself away in a box, unwilling to risk hurting others, and apologizes profusely, While Yuujin also profusely apologizes and says that he can't go back to the way he was before. Yuujin doesn't get much of a chance to do anything else, before he yet again, but still not for the last time, takes a bullet for Haru.

After Astra and Eri proved themselves to be better friends to Haru than Yuujin (in his eyes at least), when they fought against Yuujin on Haru's behalf. Ultimately the Applidrivers in Appmon don't truly fully assemble until near the end of the series, Rei and Hackmon not fully joining them until the final arcs, and Yuujin not joining until the 2nd half, but even then spending a significant time held hostage (Yuujin really doesn't get focus episodes to the same degree as the others), also contributes to the sense I have that Yuujin ultimately never had as much of a chance to connect with the others as he needed. Rei grows (rightfully) suspicious, and Eri and Astra while initially in clear disbelief seem to take him at his word that his and Haru's friendship was nothing but a facade. (Not that I'm blaming them, given the circumstances).

Meanwhile on the Appmon side, Offmon begs them to save Yuujin, and the Appmon readily agree, even though it is something that they are ultimately unable to do. Offmon is able to move on and connect with others and move on in life from the harm he brought to others, in part because of Yuujin. Offmon however is unable to save Yuujin and help him move on from the harm he brought to others in return.

But that’s part of what makes watching Appmon so sad on rewatches is knowing that Yuujin and Haru were embroiled in this from the very beginning, it's intrinsic to who they are. And knowing that while meeting these AI are helping Haru to grow stronger, that Yuujin’s own will is being manipulated by both the bad guys, and the good guys. Knowing that unlike the others, Yuujin’s isn’t a path of personal growth, and learning to carve out a future for himself. It’s a tragedy, where his own self-destructive, tendencies are enabled, and that he doesn’t get help. That no matter how much Haru loved Yuujin, and grew because of the potential Yuujin saw in him, that Yuujin didn’t have the same chance to recognize his growth into the potential Haru saw in him. (Yuujin really was kind). That his death really was the right thing to do, but that even so he was able to accept his own death without hesitation (unlike Leviathan). That even though he died with a purpose, that there wasn’t a future waiting for him to begin with.

So yeah. Yuujin. Most tragic digimon character. Fight me.

Mirrors

Haru once calls Yuujin his Hajime to Rei. And as far as narrative parallels go its true. I’d argue all of our main protags have a person. For Haru that’s Yuujin, and for Rei its Hajime. And for Astra and Eri it’s each other, though they aren’t as clear an example for numerous reasons, and are not the clear parallel Haru and Yuujin are to Rei and Hajime. 

Haru is to Rei as Yuujin is to Hajime.

This parallel is also furthered by Yuujin and Hajime’s appmon. Offmon and Bootmon(Onmon). I’d also like to draw attention to their lines, as they're the ones that didn’t get full focus for logistical reasons. Offmon goes Super with Hackmon(Rei’s buddy). Onmon goes super with Gatchmon (Haru’s buddy). So… their super partners are the buddies of the other “main protag.” I mean, I think it's also game/marketing logistics because in the 3DS game, which I kind of assume many of the logistics were designed for (though I’m sure the anime was also being planned concurrently) because they are also the buddies of the main protag and the rival in the game, so giving their supers the anime protag buddy and the anime “rival” buddy just makes sense but I digress. 

Yuujin is an AI who goes through the story as a “Human”. Hajime is a human who is converted to an AI. Yuujin was let out into the world to gather information and act as a double agent. Hajime was taken from the world to make use of his skills as a programmer. Both are used by Leviathan against their will. Yuujin is younger than he seems, and Hajime is more capable than his age would indicate. They are the characters whose existence acts as a catalyst to their “Protectors” future. At the beginning of the show Hajime’s abduction is what catalyzes Rei into becoming an Applidriver, and is his driving force for much of the show. Yuujin’s death at the end of the show is what catalyzes Haru’s decision to study computer science. That said, Haru’s decision to become an Appdriver is also influenced by Yuujin, declaring Haru has the potential to be a protagonist. Yuujin noted that Haru was changing, and that he had made new friends before he was brought into the fold, helping to highlight how Haru was changin even without Yuujin. Similarly, Hajime’s return at the end of the series seems to lead to Rei relaxing and truly appreciating all that he’s gained as an Applidriver when Hajime was gone. Even if he was already starting to appreciate everyone else beforehand.

Consistently throughout the story Haru was the one who understood that Rei’s priority was Hajime and was constantly reaching out to him to help with that. Haru was going to help Rei save his precious person. Yuujin was also kidnapped later in the story, and his rescue was helped by everyone, including Rei pitching in.

Rei thought he put Hajime in danger, but Hajime put himself in danger as Hajime was the one who “won”. Haru avoided telling Yuujin about Appmon because he wanted to keep him safe, despite the fact that Yuujin was his friend was because of the danger in the first place, and really, it being likely that if it hadn’t been for Yuujin Haru wouldn’t have become a “protagonist”. (Another case of Minerva and Leviathan’s circular 4D chess game). 

Hajime created Bootmon. Hajime is already proficient in creating AI. This is what led to his abduction. But this is something that Haru hopes to study at the end of the show in order to bring Yuujin back.

Rei worked himself down and stopped taking care of himself in order to rescue Hajime, and was reckless in his pursuit. Haru similarly did reckless stunts to save Gatchmon, the world, and Yuujin. Yuujin actually did sacrifice himself, twice to save Haru and everyone else. Not to mention stopping Shutmon. 

Yuujin’s sacrifice to save the world at the cost of his own life, ending Leviathan’s plans, is probably the series crowning moment, but Hajime also sacrificed himself to let Bootmon escape in an attempt to prevent Leviathan’s plans from coming to fruition.  All four of these boys were tied to the plot in ways they didn’t fully understand at first, and are all the types of people to put their all into protecting people, even at the cost of their own well being.

    Okay, but now that I’ve talked about the obvious plot players I’d like to talk about our final pair. Astra and Eri aren’t really as plot important as the other four. There really is no reason they of all people ended up as Appdrivers. They are both there to round out the cast so to speak. 

    Eri is the only girl of the group (as well as one of the oldest members of the group), and Astra is the only elementary schooler and somehow simultaneously both the season's token “traditional household” and the season’s token half-japanese diversity. They are both public entertainers, a role that stands in stark contrast with Rei’s intensely on the grid off the grid way of living. Their arcs both related heavily to making their decisions because of how much they care about their families.  They are also a bit similar demeanor wise. They both have obnoxious catchphrases, are as purposefully arrogant as part of their schtick. As I said before, neither of them have a particularly large stake in the fight against leviathan (besides the obvious) and so overall have the same place narratively.

    I mean, we didn’t know Haru’s connection to the whole thing initially, and it seems even Ai’s tangentially connected. But it can be said that Minerva somewhat purposefully chose someone she believed could be an idol to be an Appdriver because it would give them insider access to L-corp and the media. We know she’s not against somewhat far fetched plans (Yuujin for one). Which is why I think Eri’s idol career has a surprising amount of focus in the show because of its relevance to the plot. I can’t think of any reason why Astra would be a choice for an appdriver, beyond his social media presence, and… maybe a risk taken that didn’t pan out the way Minerva hoped (I mean, an elementary student, somewhat laid back, with little free time? There had to be some reason?). 

    Speaking of Minerva, Astra and Eri’s questions stand in stark contrast to each other. Eri’s question is related to deciding to support other people, and Astra’s question is related to following his own heart rather than people’s expectations.

    Specifically Eri became an Appdriver after discussing with her mother about how hard she was working and her mom assuring her that she was happy as long as she did as she liked. Eri of course, did do as she liked, choosing to be an idol because idols made her happy hoping she could share that happiness, particularly to her mother who was working to make her happy. Early episodes featured Eri meeting fans, or in other words those who she was making smile, thus fulfilling that role. While her focus episodes became more about Eri’s drive as an idol, to succeed in her career for her mom by the end, she was willing to give up being an idol to move out from under Leviathan and more plot reasons.

    Like Eri, Astra started out rather lonely, and became an Apptuber because watching an Apptuber made him happy. But unlike Eri’s initial episodes, which were about learning who exactly it was she was supporting as an idol, beyond herself (and mother) which made her efforts to succeed as an idol later on more appreciated. Astra’s first focus episodes were about him being himself learning not to try and be someone he’s not, even in his new role, and that he shouldn’t have to impress people. His later focus episodes then went to deciding that even if he was choosing his own path as an Apptuber, he was still holding to obligations because he wanted to hold to them, and finding ways to support his family as an Apptuber. Astra’s arc is a little harder to grasp due to the relative lack of focus episodes, and like the Katsura’s backstory, not really being explained in full, his motivations as a character are a bit multilayered.

And as I’ve said, each member of the cast has their “important person” who they’d potentially sacrifice the fight for. Yuujin and Haru for each other, and the Katsura brothers for each other. Despite having no deep backstory prior to the start of the show, and in fact kind of starting out at constant odds they form an extremely close relationship over the course of the show. Astra treats Eri with his trademark casualness (referring her to just Eri, which is something no one else does, but also, he treats everyone like this). But Eri quite notably refers to Astra as “Tora”. While she picks this habit up before she met Jenny, it’s interesting to note that Jenny also calls Astra “Tora”. (And Dantemon? For Whatever reason?). And for his part, Astra does not discourage her from calling him this, despite the fact it’s probably a rather personal nickname. I personally take this as sort of an indicator as the sibling-like relationship they have. (I think it’s very important that despite their numerous moments showcasing their relationship, there is never any romantic implication. I mean, it’d be kinda weird since it’s 3 years and they are still so young. But it's not unshippable by any means, and I’ve seen worse).

While Rei was shown to prioritize Hajime over everything throughout the show, and Haru’s internal struggle with fighting over his friend are clear moments of characters having to choose to do the right thing at the potential harm to their loved ones, Astra also has a moment like this in regards to Eri during his final fight with Fakemon. There’s also the way he reacts when he realizes she’s potentially in danger in episode 36. Astra cares deeply for Eri and despite the casualness in the way he treats her, it’s clear that he has a lot of respect for her, and the passion she dedicates to being an idol.

Another important moment is when Astra asks Eri why she’s working herself so hard. Astra of course knows his father who works himself to the point of the detriment to his health, and so this drive is something he is familiar with, but as Astra’s arc is the one that relates to him doing what he thinks his best for himself, and then the support to others working its way in from that. Eri’s arc is more about learning to work to others’ benefit as well as your own. So Astra being the one to ask her if working herself like this is really what she wants to do and thinks she should do.

Eri doesn’t have a similar dramatic moment over Astra, much of her growth involving less personal interactions between people. Again, Eri’s career is marked by inspiring more people, and perhaps being more big picture, Eri is frequently approached by fans, and is constantly building her presence. And while Astra has his fans, he’s rarely approached on the street and has relatively little fan interaction.

 Whereas Astra’s shown to have a more narrow minded focus on who he cares about, doing Apptube primarily to do as he’d like, getting over his focus on other people's opinions rather early on. His priority being his family, Musimon, and his friends (especially Eri). But Eri does seem to care for Astra in return. Her reaching out to save Astra during episode 15 was a moment where she reached out to someone first to help forge a bond.

Perhaps its because Astra and Eri are the characters meant to flesh out the cast, is why I find them and their dynamic so interesting. They aren’t part of this tragedy. But they, and to a lesser extent Haru’s friends, tie the cast back to the rest of the world, which I think was really important in Appmon.

The characters in Appmon relate to each other both in their relationships with each other and the parallels in which they go about protecting and supporting each other. In this way, connecting to each other, AI or human, learning from each other and changing how they act, they come to push back against Leviathan's idea of the predictability of humanity, and against fear for those we don't understand.

I love Beyond as an AU of the Kizuna timeline etc., because Beyond is the first new content since I've become a digimon fan that feels like Adventure. I dont hate Kizuna, I definitely have some issues with it but there's also a LOT I appreciate. Admittedly, when I say Beyond feels like Digimon Adventure, I kinda literally do just mean the character designs, art style (when was the last time we really saw Adventure's digital world? Tri's digital world lacked Adventure's stylization), and the main plot idea, (digidestined being targetted by militaries) which feels like a natural bridge between 02 and the epilogue.

That's almost certainly in part because, it is just a short music video, so that's all there is in it. Which means it doesn't have the room in it to tell me things that I will disagree with. It does raise a lot of questions, but nothing specific. Like why is Takeru in what looks like the dark ocean? There could be 10000s of explanations, and a lot of them would make sense so there's less need to worry about specifics. It also doesn't promise to answer those questions, having been marketed from the beginning as a standalone thing. Its a very different beast from a stand alone movie which requires a clear story arc and character drama that has to resolve quickly, so I'm not disparaging Kizuna and 02tb for NOT diving into that kind of plot, but acknowledging that it made it more difficult for me to care.

A lot of post 02 adventure content has addressed the need for movie content by introducing new characters/conflict that they can resolve in the limited runtime rather than taking from pre-existing threads which does make sense for the format but does leave those stories feeling superfluous. Kizuna and 02TB also take the epilogue for granted rather than seek to show the progression towards it. Not to say there isn't any recognition of the inevitable ending but that this underlying thread takes a backseat to more specific conflicts within the setting of a world approaching a digimon partnership singularity.

I don't think its necessarily a bad thing that they try to use the audiences understanding that the epilogue is canon as a way to filter the story through to make you question the things the characters tell you. Like obviously "digimon disappear when kids become adults" and Taichi and Yamato's separation can't be the whole story if the epilogue shows us that it won't stay. So we are theoretically driven to read between the lines and look for the discrepancies and clues about what IS going on. But it IS extremely frustrating to have mysteries raised but not show the resolution for a 20 year old show, especially after tri. wasted a lot of audience goodwill on that kind of thing.

I also think a huge part of what makes Beyond feel more like Adventure is the lack of adhesion to real life for the setting. 02 took place 2 years into the future from when it was written. Not significant amount of tine, but like 9/11 happened between when the show was written and when it was set. It and especially the epilogue were written speculating about the future that they couldn't really predict. And so tri. Kizuna and 02TB which were all written after the time they take place all try to emulate the real world past, invoking nostalgia of that time period as well, when the world of 02 was already going in a different direction from ours. So I think naturally a world where the timeline has diverged more strongly than from our real timeline would reflect in things like fashion and societal behavior, and even the characters adhesion to the norms that exist.

This of course shows in things like the cell phones and Sora's fashion. I don't think Sora wearing typical Japanese adult women's fashions is at all inaccurate to her character, particularly in the timeline/world those entries present (ie more similar to irl). Similarly Ken and his long hair; long haired Japanese high school boys isn't particularly realistic to the fashion norms of our world, but it IS in line with Ken's fashion choices in 02 and the epilogue. Just two different approaches to the kids designs.

But I personally ultimately do like the Beyond outfits more, because they feel more like a progression between 02 fashions and epilogue. And also I don't really have nostalgia for the 2000s-2010s, much less in Japan. But this also extends to things like character arcs, where I don't think that it's not possible for the chosen children to be plagued by the kind of doubts we see them suffer from in recent iterations, and those doubts make for continued stories for them, but I don't think that's the only potential future for them. So seeing a Sora who is happily flying freely in the digital world makes me happy (and for me calls to mind her Best Partner duet).

I do think I would love a novelization as an elaboration to know what the vision for Beyond is, but I'm otherwise so burnt out Adventure that I don't want anything higher budget to tell me what happens. It's highly possible that any further elaboration on Beyond (such as a novelization) would tell me things that I don't believe. The thing about a show that's had such a long-standing presence is it doesn't really belong to anyone in particular. Shows like Digimon Adventure are made by a group of people at a particular time, so no one person, or even group of people from the crew are the one authority on the story. It's impossible to truly have one true canon continuation of the story, but to me Beyond feels at least somewhat close.

I do appreciate the inclusion of Meiko (&Lui) as sort of a assurance this isn't a pure rejection of other official interpretations of post-02 content. That stuff isn't without merit. But beyond is just one of the creators visions on the subject filtered through music video time constraints rather than big budget movie constraints. Just one potential path.

Over a year ago I started watching Xros Wars. 3 days ago I finally finished Hunters last episode. To be fair in the interim I also watched... every other digimon anime in its entirety (except for some movies), finished Cyber Sleuth and played the entirety of Hackers memory.

But I do have some thoughts about Xros Wars, or at least how I'm interpreting things.

So. Taiki.

Taiki's is a “Paragon” type of hero whose biggest flaws are being too dedicated to helping people and as such sometimes collapsing. Admittedly far from my favorite type of character, even when done well. Xros Wars fortunately does make this a flaw that causes them issues at times. Unfortunately though, in my opinion, it does not properly acknowledge this flaw. 

It causes problems in the Lake Zone, when it puts him out of commission. But aside from that it doesn’t really come up. It also sort of comes up again during the Death Generals arc, both with Gravimon’s core, and Yuu’s game. Two instances where it really is Taiki’s life vs. their goals. And the answer seems to be “Taiki is worth more healthy than he is sick/wounded/dead”. Which I think is a good take on the “too good” archetype. And it is something Taiki seems to do less as time goes on.

But I do think Taiki does have a different arc, that does actually get handled better that this ties into. Taiki’s final arc in relation to Apollomon boils down to sometimes, tough decisions have to be made. And I think this is what they were trying to do in episode 25. However, the situation that they are presenting isn’t really a “no good answers” deal, as much as it is Kiriha being an asshole. Taiki learning to have to make tough decisions is a great one for him. The only thing I would wish for in this regard is perhaps a better build up to this. But again, I think this is just a smaller piece of what is supposed to be Taiki’s main arc. But the core of this, is Taiki is someone who can’t turn his back on injustice, can’t turn his back on people. But is willing to throw himself into harm's way for other people. And these two points are related. It parallels Nene and Yuu’s relationship, in which Nene would do anything for Yuu, but in doing so fails to recognize Yuu’s autonomy which ends up hurting everyone involved. It foils Kiriha’s narrative in which he takes responsibility for being too weak to handle things when really he’s a victim.

While I don’t think it’s handled the greatest, I do think this is one of Xros Wars main points. You are not responsible for the actions of other people. You are worth just as much as any other person. Other people can be at fault. Other people can help you out. Everyone is an individual. 

Taiki in episode 30 is not properly giving Akari and Zenjirou the space to make their own decisions. They can’t come anyway, but he’s not really allowing them autonomy. In fairness, Taiki accidentally put them in danger in the first place and it would make sense that he feels guilty for that. But Akari and Zenjirou are their own people who can make their own decisions, and I felt like Taiki grasped that at the end of that arc, or was at least on his way there. Which is why Taiki keeping things from Akari and Zenjirou in Hunters is dumb, although I'm not really judging questionable Hunters decisions in the context of judging Xros.

This also extends to Taiki’s “traumatic backstory” in which Taiki felt guilty about the decisions someone else had made. Manga Taiki had a similar incident, but that incident Taiki was at least a little more involved in the events that transpired. But in both cases, Taiki takes responsibility for something that is not his own fault, in what on the surface seems to be altruism, but is really egotistical. While I think I like the manga’s take on this better, the anime has its own charm in being such an insignificant incident that Taiki latched onto. Either way I think Taiki’s real arc in Xros Wars is coming to realize that he is just one person and that he can’t make decisions for other people. You might even be able to consider the final episodes of Xros Wars, when he willingly patches the torch to Tagiru to be accepting he can’t do it all (or the fact he’s literally too injured to do anything or a half-baked excuse to justify Tagiru, your choice). 

Taiki is capable of denying others help, to a certain extent. Taiki denies helping Shoutmon, at first, because he doesn’t think Shoutmon is someone who's actually in trouble. At least, not to the point of prioritizing him over Zenjirou and Akari, who he stuck in another world, and that takes precedence. He thinks Shoutmon is asking for help for something unnecessary, for his own selfish dream. Taiki’s manga backstory actually makes more sense here because Taiki’s dream lead to hurting others, and that could make him more critical of self-aggrandizing dreams. But that’s a different story. Regardless, Taiki is easily persuaded and it seems it was the “Bigger” problem of Akari and Zenjirou that kept him from easily agreeing to help Shoutmon.

It’s also not as if Taiki is incapable of asking for or accepting help from other people, Akari in particular. In fact he depends on Akari’s help to do what he does. (Even if the show doesn’t acknowledge it past the first arc). But he definitely avoids drawing other people into problems, supporting those that are already involved.

Apollomon and Beelzebumon I think make this come full circle to Taiki. Beelzebumon died because he wouldn’t rest, but he made that decision for himself, a decision that Taiki earlier in the show was willing to make himself. And Apollomon suffered because Taiki refused to do something that he wouldn’t hesitate to do to himself if the roles were swapped. 

There are hard decisions that need to be made in war. But the goal isn’t merely to disregard life when there’s bigger stakes. It's to accept that there are people who are willing to make sacrifices just like you are and accepting their autonomy in being part of these hard decisions. (If this makes sense?)

If we look at Shoutmon’s desire to be King, a King is fundamentally a person who makes decisions on behalf of a group of people. Shoutmon is perhaps a little more honest in his goals. Shoutmon wants to become king so others don’t suffer, and recruits people to his side to accomplish this task. Shoutmon deeply values his friends and allies inputs and wants to be strong enough for their sake, to be a leader. (Thanks episode 25). Meanwhile Taiki is recruited by others for their own goals, because he believes that he owes others his strength.

To be honest, I’m not sure if I’m reading too far into this or if this was obvious to everyone but me. 

Taiki’s “thing” is his ability to hear the melodies of dying digimon. It’s not really explained why he can, nor does it need to be. It’s just a version of Takuya’s degree of spirituality, or Masaru’s excessive digisoul, or Taichi’s fateful digimon encounter. A thing that sets him apart from the crowd. I actually really like this concept, as Xros Wars does touch on the idea of different people having different destined roles. Being chosen children in unique ways. Xros Wars doesn’t quite do enough with this, or its music motif in my opinion, but this is a really good take on it and a good way of explicitly demonstrating Taiki’s empathy. I think it could be used a little more often, especially later on, but that’s neither here nor there.

I think if there was ever a follow up to Survive it'd probably be an 02 and/or Tamer's inspired sequel, and I do have thoughts about that, but I honestly think Frontier getting the Survive treatment would be coolest. I mean already Frontier is probably the anime most like Adventure outside of Adventure's reboot, so I think it would work really well for similar reasons as Survive. But it's got enough going that it'd be distinct too.

Survive deals with the horror in having another life form, a life form with the potential for incredible amounts of strength tied to you and your sense of identity. The horror of a group of children being spirited away to another world in the name of saving it (as sacrifices).

But with Frontier, the horror in asking what kind of kids, or for what reason kids would choose to follow a message and end up in another world. The horror in becoming something else.

Survive has 10 main characters, there are 10 legendary warriors.

Three Archangels and Lucemon instead of Four Holy Beasts and Fanglongmon

Instead of Haru and Miyuki a Strabimon (or Flamemon) who is later revealed to be a former human kid is found already in the Digital World

Instead of echoes of the human world the kids find chunks of land getting rearranged or just straight up missing

MagnaGarurumon and KaiserGreymon instead of Boltboutamon and Plutomon for route dependent evolutions and dependent on which kids survive to the end.

Susanoomon if all survive to the end/true ending

Karma/affinity levels determining attribute of characters (not how variable attribute usually works by tbh why not)

One route kids stay in digital world as digimon in another they leave the digital world forever in another they stay digimon but go home?

Light and Darkness can still be twins but like maybe codependent prior to being separated in the digital world. Like Strabimon is met by the group immediately and Duskmon is trying to hunt the kids down, but Strabimon weirdly won't let them hurt Duskmon?

Protag would be Flamemon(or equivalent) when they go back home in Takuya parallel and maybe have to fight human units without hurting them in the Ch 8 parallel

Character who dies because they'd rather die than become a Digimon.

Speaking of which what happens when these kids die?

Character who refuses to become human again because they never want to be weak again.

Character who loses themself to their beast form, maybe hurting themselves or someone else

If we want to include the concept of fractal code, the idea of the kids having parts of their code stolen/ changed/added to, affecting memories, physical traits, tastes, and skillsets.

Character conflicts leading to physical fighting in their Digimon forms

Being able to eat the strange foods in the digital world that would normally definitely be inedible

I think there's a lot of room for drama in what decisions lead the kids to end up in this world

Obviously one of the kids can be dragged their by their bullies so we have some bullies on the same team as their victim.

One kid went because they take any excuse not to go home so figured might as well check this out

Or another kid who desperately need money and were under the assumption this was a meet up for one of their jobs

Water can be the victim of toxic beauty standards/show industry/an idol

I think the fact the gender balance isn't as much of a problem as people might think as I think a lot of the Spirits are actually gender neutral looking enough to be female. I could see Darkness, Ice and/or Wood especially. (See Survive and Plutomon or Cyber Sleuth Alphamon for example).

Why I think Ryo is the Ken of Survive.

Obviously, all the Survive kids are meant to reflect one of the 8 original Adventure kids. However, the characters aren't completely one to one, as each of the characters are in fact, unique characters in their own right. (Most evident I think is in the fact I'd assign basically every character except for Miyuki a different crest from their adventure counterpart). But they do echo the basic archetype of the role each adventure character played in the series. For the most part this is self explanatory, some more than others.

Takuma is Taichi Minoru is Koshiro (Less obvious but that's a separate point) Aoi is Sora Shuuji is Joe Saki is Mimi Kaito is Yamato Miu is Takeru Miyuki is Hikari

However, Survive has 10 important human/digimon partnerships.

The sole adult of the group, the professor, even bares some resemblance to a rather important "old man" of adventure, Gennai. An old man who knows a lot of their situation, was involved in the "inciting incident" looks after the kids to a certain extent, but is rather unreliable and has amnesia regarding some very important things he should know. Of course original Gennai isn't even really human, and therefore doesn't have a digimon partner, (Jijimon also takes on some Gennai traits imo) but Akiharu I would still say parallels Gennai.

However, Ryo doesn't match any of the original adventure cast. But I think it is fair to say he resembles Ken. Ryo has a worm digimon. Ryo has a family member whose death deeply affected him. Ryo is grumpy and aggressive, while hiding a secretly gentler and hurting side. Ryo is self-destructive, at the cost of his partner.

Ryo can't be Adventure Ken really, because Adventure Ken doesn't really exist. But Ken isn't exactly an 02 kid in the way Daisuke, Iori and Miyako are. A reoccurring theme in 02 is the difference in outlook between the Adventure kids, the Adventure and 02 kids, and the 02 exclusive kids. And so Ken is in no way one of the original Adventure kids, but there is something to be said of the fact that his (executive meddling hellscape) backstory reflects experiences of Takeru, Hikari, more than it does the other 02 original kids. He even has an associated crest. In many ways, Ken is a retroactive Adventure character, without actually being an Adventure character. Ken in the context of digimon Adventure 02 is very much so an example if a character like Takeru had been driven to the darkness, who then had to be rehabilitated by a set of characters with an outside perspective. Really that is what all of 02s Jogresses is really, the new kids helping the more experienced kids deal with their unprocessed issues. Miyako helps Hikari look out for herself, Iori helps Takeru stop lashing out in anger from keeping his emotions hidden, and Daisuke helps Ken see value in his own continued existence.

Which is why I think Ryo is a homage to Ken. It's not the "Adventure Ken" that theoretically exists, the little boy wondering around the digital world with Wonderswan Ryo or whatever did or did not happen in that unreliable backstory, but 02 Ken, the Ken after the trauma, who needs SOMEONE to connect with him to help save him. He's the sole character who is taken from 02 era rather than the first Adventure era. And 02's themes are in this character. Ryo dies in part due to hopelessness and depression. He is unsavable the first playthrough. Unsavable in the initial adventure context. The original context where the focus is on survival and connection with your own digimon. Wormmon couldn't Save Ken alone. just as Kunemon couldn't. Both Wormmon and Kunemon die in desperate attempts to try and save their partners (really from themselves). But Ryo is saved from death when you can manage to become friends with him. When you connect with him, not unlike how Daisuke managed to save Ken. And from there, Ryo manages to save other people (Shuuji) from falling into that same despair, not unlike how Ken tried to reach out to the dark spore kids. It's noteworthy that of the 3 initial endings, the moral route is the closest to the truthful route, but aside from Ryo and Shuuji has one key difference. It ends like the original Adventure did, the kids and their partners separating, while the truthful route has the kids and their partners living together, invoking the 02 ending. While the Harmony and Wrathful routes do also bear a resemblance to 02's ending, just relatively less optimistically, Harmony and Wrathful routes involve the failings of personal connections. The failure to understand each other. Ultimately the truthful route resolves peacefully, even the big bad reconciling with his sister, no longer feeling the need to lash out at others. Ryo is the factor that takes this adventure and adds a bit of 02 to it, 02 in this context being the importance of connection. 02 being what makes the happy ending.

It's not a 1 to 1, after all, all of the characters are different from their adventure counterpart, and take pieces from one another. For example, its Minoru that has the parental divorce backstory, and Miyuki is a protective older sister to the professor, not a younger sister to Takuma, and the Professor is the most curious about the digital world's nature, and is the one with the digimon partner Gabumon. Saki is the one hesitating the most about going home at all rather than being the one to bring it up the most. I'd say Ryo also has elements of Joe in his fear of his partner and for being an unreliable older kid, and Shuuji has elements of Ken in his cruelty of Lopmon, and insistence on authority and desire to measure up against an older brother with whom he has a flawed relationship. Really none of these kids match up one to one with the adventure kids, and that's great, but I think it is fair to say that as far as analogies go, Ryo does draw from Ken.

02 is an extension of Adventure, and despite their differences in plot, theme and character arcs, no discussion of Adventure will ever be truly complete without discussing certain elements of 02 in relation to that, particularly 02s epilogue and what it means thematically. Ryo is a reflection of Ken, and how his story and needs were a reflection of the themes of 02, and how those themes were built off of the themes of Adventure. How Ken needed something that was not as prevalent in Adventure. Naturally, I think the "truthful" story of survive, would have to be a route that includes elements of 02 no matter how faithful it is to other Adventure themes otherwise.

Rei’s turn baby.

And by Rei’s turn, I mean, Rei and Hackmon.

but also Hajime

And Bootmon a bit too

It’s the Katsura’s turn

This ones kind of long

Backstory?

Of course the most notable thing about the Katsura brothers and their backstory is that they are orphans, and despite their young ages live alone. The second most notable thing is they are both computer geniuses. Really, this all just facilitates the plot more than anything, which leads to a lot of open ended questions about the brothers, but what we do have is interesting.

So it goes without saying that Rei and Hajime have presumably had a somewhat lonely childhood. Their mother died 2 years prior to the start of the show, and through the course of the show we never see them interact with anyone outside the Appmon friend group. There didn’t seem to be anyone else looking after them during the funeral, (if there was anyone there at all) and apparently no extended family members have been clued into the fact they are living alone, and the fact no one wanted (or could I suppose) take them both in, indicates they really weren’t close to this extended family to begin with. Then we get into their absent father. Rei claims that he doesn’t remember his father, which… he was about 6 when Hajime was born, which is old enough to remember. So either Rei does have memories, even if not clear of their father, or they have different fathers, or there’s some other family drama conspiracy going on. (I don’t speak Japanese and the two different subs I looked at are inconsistent with this, so maybe there is a clear explanation of their deal, it's just the translations are funky idk). Doesn’t really matter, the important bit is they don’t have a father in their life who matters.

Its an unconventional family structure from the get go, and a family structure, that again in my limited understanding of Japanese culture, is not exactly a very accepted one. I can see this being something that causes tension with their extended family, and potentially between the brother’s and their peers. 

We don’t know how exactly they lived their day to day lives, or how their family is officially noted in the hacked family registry, nor do we know what exactly they do about school. So, we don’t know anything about how they are perceived by others around them at all. Neither of them have been shown attending school. Rei is described as a 2nd/3rd year in Jr. High, but I find it incredibly doubtful that he attended school at all over the course of the series b/c of his obsession with finding Hajime. While it's not something that I can discount he did all together, I think it definitely makes sense if he didn’t actually go to school, at least not often enough to matter. And I’m sure he’s capable of hacking school records to keep authorities from taking note of that. School seems like a place where questions might have been asked about the boy’s living situation, especially when Hajime was younger and just entering elementary school. After all, Hajime wouldn’t have even been in 1st grade yet when their mom died.  Granted, we didn’t get a lot of school in general for any of the kids. But we did see Haru, Ai and Yuujin around school, and Astra at the beginning and in flashbacks, and Eri in school uniforms (though all prior to her idol career), as well as seeing everyone else interacting with their classmates in at least one scene. It’s still possible they are enrolled in a school, but are still isolated from their peers due to the circumstances in their family. Rei at the very least doesn’t have any friends prior to the series, and I have no reason to think Hajime does either. After all, the brothers are more alike than they appear on the surface. 

The show has, despite limited family appearances, has shown the similarities between the kids to their families, and so, despite not knowing anything about their mother otherwise, we can probably glean a lot about what type of person she was from who her sons are. We don’t know anything about their mother for sure other than she’s dead, and her sons seemed to mourn her death. While she still could have been a neglectful mother who Rei doesn’t have great memories of and thus doesn’t bring her up, again, the show didn’t go too in depth into families and so lack of info doesn’t mean lack of care on the characters' parts. People have parents, and her absence needs to be explained for Hajime and Rei’s backstory. But I think she has a little more importance on Hajime and Rei’s character beyond “dead”.

Because, speaking of the apartment, I’d like to draw attention to the décor in their apartment. Their apartment does not look like the type of place you’d expect to find two young boys living alone. While I feel like in many stories you’d expect the place the cool edgy orphan loner boy to have lived in to be sort of edgy. Either overly techy, or at least a bit modest, the Katsura apartment is neither. It’s decorated, well, like a middle aged woman decorated it. I don’t know how else to describe it. Neutral tones, plants, and a bit minimalist in the décor. It’s kept very clean by the boys and it overall looks like a very nice apartment.

Hajime’s room in the secret base is a little more like how you’d expect a bunch of kids to decorate a room with the way the wall is painted but it still has the plants though that the Katsura apartment has and blue I think is a good color to choose to make a room feel less claustrophobic. Which implies to me that this isn’t just a we’re putting a conscientious effort into dressing nicely to keep anyone from asking questions, and just how they are.

Their clothing also matches that aesthetic. Hajime is noted to be a polite little kid, and his polo shirts and sweater vest of his normal outfits match that impression. But despite Rei wearing a kind of garish outfit as his main outfit it doesn’t seem to be his normal style. In the flashback in episode 13, it’s kind of clear that Rei and Hajime usually dress similarly too. Rei wears a lot of button downs and nicer looking pants. They both wear t-shirts, jeans and sweats too, but even then their clothes are very neat. The two are overall tend to wear clothing that falls more on the semi-formal side of things. 

I’d assume it’s at least in part because it was the way their mother raised them. This implies to me that their mother was also a very “put-together” person. And probably where her son’s got their intelligence. And like I said, by assuming that their style of dress, their apartment, and their diligence in their work, stems from her. 

While I have no real evidence, I at least headcanon that she was a computer scientist as well which is where Rei gained his hacking ability. Either way, Rei had to have had this ability prior to her death, as he used it to hack the family registry, So Rei had to have this kind of skill as an elementary schooler. Which… this is an anime so I’m probably thinking too hard on this. While Hajime’s programming ability was almost certainly nurtured by Rei, whether directly or indirectly it’s unlikely Hajime, who was around 7ish at the time of his abduction, got his programming skills from just watching Rei. (Though, that doesn’t prove anything, it’s not very likely a 7 year old is the best hacker in the world). I just have assumed that Rei and Hajime both were surrounded by computer programming from a young age.

Speaking of Hajime being the hacker chosen by Leviathan, and Leviathan also being known to be manipulative of the situation to a degree that starts with having kept an eye on Haru since mid-elementary school, also means that its very likely that there is more to the Hajime abduction than meets the eye. The Katsura brothers were ideal targets in that there was no one else to miss them. On the other hand while Hajime was the first to solve the puzzle, we do not know exactly how many people the puzzle was sent to. Not to mention it’s very likely that other people with Hajime and Rei’s skill levels have more responsibilities than those two, and thus less time dedicated to deciphering random online puzzles (though, I know it is a popular past time). 

This, in addition to the fact that they were both able to maintain this way of living (idk how expensive apartments are, but not cheap and I know good computers aren’t cheap) implies few outside obligations (say, school), and a somewhat consistent source of income. Rei does straight up say he takes jobs. It’s not out of the question for Hajime to have helped him with these.

Either way, both the Katsura boys prior to the start of the series were hardworking, intelligent, independent, tidy boys who cared deeply for each other.

Rei and Hackmon

Rei is someone who bears an immense amount of responsibility, and has high expectations (mostly for himself) for someone so young. He’s responsible for looking after his younger brother, making money for the food, cooking the food, doing laundry, and generally just managing a household on top of a job. Which is a lot for a 12 year old. And Hajime helps, the flashback shows Hajime helping out with housework, but as a 6 year old at the time of his mothers death, there was probably a lot he couldn’t yet help with. But I think it also may be fair to say Rei was dismissive of the degree to which Hajime helped him.

I don’t even think Rei was completely unaware of the extent of Hajime’s genius, though this is based on… nothing but a feeling and one line that was 95% probably just Rei being evasive. But Rei almost certainly knew that Hajime was a bright kid. Though, if they weren’t hanging around with other people their age they may have a warped sense of what is unusual. But still Rei didn’t see Hajime as someone on his level. While we see Rei and Hajime living together happily, and we do see Hajime help out with chores, we also do see Rei neglect to give Hajime attention while Rei tries to figure out the puzzle, indicating that while, yes, the boys are doing well, they perhaps aren’t thriving. That a month went by between them solving the puzzle, and it wasn’t communicated about in all that time indicates that Rei was perhaps somewhat dismissive of Hajime’s thoughts, and that he didn’t see merit in sharing the puzzle with Hajime. 

Hajime’s competence as a programmer is unknown to the audience until Hajime is awakened in episode 43. Rei never considers that Hajime’s intelligence is part of the factor that got him kidnapped, and rather places all the blame and responsibility on himself for failing to protect Hajime (and well, Leviathan for abducting him in the first place). Hajime’s own abilities and shortcomings are a nonfactor to what Rei does. Hajime’s own choices are not initially made clear as to Rei they are somewhat irrelevant. I think it's evident that to Rei, while Hajime’s help was appreciated, Hajime was viewed as a responsibility rather than a help. 

Rei’s “I am alone” is not just one of only believing himself to have one person in his life, but also believing he only has himself to depend on. It’s not that he’s heartless or isn’t overall a nice person. We do after all mostly see him in the context of Hajime’s kidnapping, something he feels immense guilt for. Even if out of all our main protagonists he’s probably one of the highest on the “ends justify the means” scale, he is not above torture and invoke fear to get what he wants, but ultimately he’s shown to care for others. He might not be the most socially competent person (if his brief stint as a manager tells us anything), but it shows us that he is willing to help people out. He leaves Dantemon Chuu Chuu Jelly, as well as offers it to Eri’s coworkers. The last ED shows him making Macarons for Haru’s bday. But Rei’s arc is about learning to trust in others to help him, not that others are worthy of care.

I mean, it's obvious, he avoids working with the others to a point beyond simple practicality. He doesn’t trust people. He doesn’t trust Hajime to look out for himself. He doesn’t trust Hackmon to help him find his brother. He doesn’t even initially trust Haru’s group to fight Leviathan. Even in the last episode he doesn’t have 100% trust in Haru, doesn’t trust Haru to save the world over Yuujin (who he also didn’t trust). Rei’s journey to learning to trust isn’t over yet. But it’s getting there, step by step. It was slow going, Rei not properly joining the group until the final quarter. Like all of the characters, Rei had begun this journey prior to the series start when Rei trusts Hackmon. He gets further when he’s first properly introduced to the story and the others, and he trusts Haru’s group to find the Seven Code Appmon. culminating of course when he asks Eri for help to rescue Hajime, coming full circle when he and Hajime work together to write the programs that help them get Bootmon back.

That said, Rei’s seeming lack of trust in Haru in the final episode may be in part Rei projecting onto Haru. Rei warned Haru of Yuujin for what were, in all fairness, valid concerns. (But Rei didn’t do anything else, more or less trusting Haru to handle it). Haru assured him by relating Yuujin and himself to Rei and Hajime. Haru went off into a depressive state after finding out Yuujin’s true nature, not unlike Rei’s obsessiveness after Hajime’s disappearance. But that’s where Haru and Rei differ. Haru is able to pick himself up and move on in life. Understand what’s for the greater good, and that he can help Yuujin without sacrificing everyone else. He can put value on knowing that Yuujin wouldn’t want that, that Yuujin is an independent person beyond Haru’s care for him. Rei on the other hand quite likely would have hesitated more if it came down to Hajime vs. the world. While post series Rei with his wider social circle and acceptance of others (especially Hajime’s) help will ultimately lead him to becoming happier.

And that’s why Hajime learning to cook is important for Rei.

The recurring motif of food with Rei beyond that is twofold, him making eggs for his brother, turning into subsisting on Chuu Chuu Jelly’s showing how much Rei is neglecting himself in his search for Hajime. But food is also how Rei shows his care. While it’s obvious Rei cares for Hackmon just as much as the others, Rei’s support on the surface doesn’t extend beyond a bit of praise, and making Chuu Chuu. And when asked to find something for the idols, he brings in the Chuu Chuu. But the Chuu Chuu is really just Rei making do with the best he can. Rei making Macarons for Haru’s birthday, like previously said, the iconic egg dishes for his brother, and of course the Crème Brule, show Rei putting in more effort to show his affection. (A recurring theme it seems with many Appmon characters). So with Hajime learning to cook, its Rei accepting the affections and help from other that he usually gives. Hajime is taking on some more of Rei’s “responsibilities” and Rei is letting him. Them taking things on together in the future, a stark improvement of them solving the puzzle separately, and ending up alone.

While of course the smell of eggs, burnt, imperfect eggs, something that Leviathan failed to account for, a reminder of days when Rei was not as reliable a caretaker as he was later waking Hajime up is poetic all on its own. Rei’s imperfections and mess ups being just as important as his dramatic abilities and successes, Rei getting Hajime back by not only having to ask for help, but also giving his help, even for something as seemingly trivial (compared to the evil AI shenanigans) as a stage performance. It’s his “immaturity” that lets him find Hajime among the Sleepmon. Hajime is returned to Rei when Rei accepts that he’s not completely independent. When he’s not 100% driven by harsh desperation for Hajime’s return. When he grows past the belief that being cold and tough is the best thing to help Hajime. When he (almost) accepts that he at least rescued Hajime from Leviathan, even if he’s not able to return him to his old self. When he accepts his “flaws”.

Prior to the start of the series Rei seems to have been very well put together and organized. In other words. Not edgy. He still used “Ore” prior to Hajime’s abduction, but that’s not unusual or anything just that while he does give off a far more polite vibe to me prior to Hajime’s abduction, he was still a hacker and still assertive and a bit prideful. But when we first meet Rei, he’s wearing a black hoodie with zippered leggings. Edgy, indicative of the persona Rei wants to give off. But perhaps not indicative of the person Rei truly is. After Hajime’s return of course, he wears a more casual ensemble than before it all began, but it has lost its edginess. Not to be too cliché or anything, but it's a good symbolism for how Hajime’s abduction changed him but even after Hajime returns Rei has changed. 

Hackmon, like Rei is very goal oriented and plays things close. However, Hackmon is less single minded than Rei, and is less abrasive to the other Appmon than Rei is to the drivers. I think a notable moment is when Hackmon goes to accept some Gatch Monaka from Gatchmon, but Rei calls them away. Hackmon tends to act a bit as Rei’s voice of reason. Hackmon is constantly asking Rei questions, making him think through what he’s doing and why. In their image song, Hackmon notably doesn't really sing. He basically is there to dial back Rei’s edginess. Reminding him he’s not alone and that he needs to calm down sometimes and live in the moment. To not let hate fuel him. And in the end, Hackmon tells Rei to eat an actual meal. Unlike most of the Buddies, Hackmon isn’t really child-coded and Hackmon acts more as Rei’s caretaker than the other way around. Supporting and somewhat mom-friending the boy who's taken on so much responsibility for others sake. Obviously, Hackmon doesn’t really fight with the things Rei decided, with a staunch loyalty reminiscent of Adventure’s partnerships, not unlike Rei’s unflinching loyalty to Hajime. I always liked the moment where Hackmon asks “Well, am I a devil” and Rei snarkily remarks he’s not an angel. While both of them appear edgy on the surface, and neither are above a bit of force to get what they’d like, both are ultimately driven by their desire to protect.

Rei and Hackmon are characters who, despite their aloof airs, they are primarily motivated by looking after others. Even if Rei is not initially very good about accepting help from others, and Hackmon initially seems to be in the deal for strength. Rei is a kid with too much responsibility, but by the end of the series, is starting to allow himself to be a kid again.

Hajime and Onmon

Okay, so Bootmon isn’t technically Hajime’s Buddy. And we never see Onmon (at least not in the anime). But they do fulfil this sort of role. And… of course this is going to rehash some of Rei’s stuff but bear with me. This will probably be the shortest because ultimately Hajime’s role is just an extension of Rei’s… but I believe he deserves his own section.

Hajime is a child computer science genius who has been primarily raised by his older brother since he was about 5 or 6. He is polite and rather mature and clever for his age. Rei describes Hajime as his “only family” and while we don’t know too much about their prior circumstances, it’s likely that there really weren't a lot of people in Hajime’s life to begin with. And anyone who may have been involved in their life prior was probably pushed out to avoid raising any suspicions. Hajime has had very little adult support, which is probably why he is incredibly independent, Rei himself only being a young teen. So while he is incredibly close to his brother, and is likely rather dependent on Rei for both emotional and physical needs (particularly prior to the series) its not to the extent we may have assumed from the first time we met Rei.

So Hajime is an incredibly mature child who likely had to grow up way too fast and become rather independent from a young age. While Rei prefers to think of himself as someone who takes care of Hajime, Rei ultimately could not take care of everything, on his own, and as seen when Rei dismisses Hajime’s desire to go out to complete the puzzle, Hajime must have spent a lot of time by himself, both playing by himself, and probably learning by himself, meaning Hajime is actually way more self sufficient than the initial reveal of his existence might have you believe. Way more self-sufficient than Rei seems to know (or at least acknowledge).

This isn’t to say that Rei’s assessment of Hajime of a scared innocent little boy is completely wrong. There isn’t anything to suggest that all of the video Rei found of Hajime was fake. Hajime really did cry and call out to his brother, scared because he didn’t know what was happening. Hajime really did ask when his mother was coming back at her grave, despite probably being old enough to know better. Hajime really is a kid. And he really is dependent primarily on Rei. Hajime had to have grown up while kidnapped by Leviathan of course. Being enslaved and then “operated” on by Biomon and put in a coma is… probably going to result in some sort of trauma character development. But even so, throughout his ordeal, Hajime shows a courage and self sufficiency that isn’t solely from his abduction.

Bootmon is an Appmon Hajime made himself. But Bootmon is also incredibly childish. While it is in part because Bootmon is a young appmon, there’s probably a narrative parallel to Hajime. Though the Appmon are in general rather childish, Bootmon seems particularly young compared to the others (well, Offmon maybe). We see old apps, and we see apps “die” and Appmon go to school. But Bootmon is portrayed as innocent and easily frightened, not unlike how Hajime initially appeared to be. 

Hajime, despite his young age, has fallen into the caretaker role to Bootmon more so than any of the other relationships between Buddies. Their relationship may parallel Rei and Hajime’s, particularly in those early days when Hajime was still a bit naïve. We see a lot of Rei taking care of Hajime, yes, such as cooking, but we also see Hajime taking his share of chores. Both Bootmon and Hajime, despite their young ages, play a key role in Leviathan’s plan, both dealing with facing against Leviathan alone, leaving them both in vulnerable situations, left with responsibilities beyond their youth. For Hajime it’s being kidnapped, held hostage while being forced to work on a project and being operated on against his will and put into a coma. For Bootmon it’s being left to hide alone in a world he’s unfamiliar with. Bootmon and Hajime both are very loyal to their guardian Hajime and Rei respectively, and have a lot of trust in them.

Hajime is just a kid, albeit an incredibly capable one, in a world out to get him with the world on his shoulders. But fortunately an older brother (and now friends) to carry it with.

The Katsura brothers were just both incredibly capable kids, though ultimately still just kids who had no one to turn to but each other. But even if they had each other, that wasn’t enough, Rei grew overly self-sufficient to the point of not recognizing Hajime’s abilities. But at the end of the series they now have a more extensive support system, as well as being better able to rely on each other. Rei no longer going it alone.