Headcanon idea part VI: Caine becomes an assistant!!!
This is probably one of the most plausible ideas I see within the AU, especially since Caine likely still wants to be involved in the adventures. It's just that being detached from the circus no longer serves that purpose because Caine isn't the same person.
However, it's important to clarify that I don't imagine Caine simply becoming Bubble's "helper." Rather, I feel that they would both end up developing a genuine dynamic between them.
On one hand, Caine seems to be one of the few characters capable of empathizing with both the humans and Bubble, functioning almost as a middle ground between their two worlds. And for Bubble, that would likely be something entirely new.
For the first time, he wouldn't just receive orders, insults, complaints, or negative reactions related to the adventures, but someone would actually show interest in him as an individual and not just in his role within the circus.
Interestingly, this also fits because Caine tries to put Bubble's situation into perspective for the players.
At the same time, for the humans, this could end up being a positive thing. If Caine spends more time with Bubble, perhaps the adventures will start happening less frequently or become less aggressive. Not only because Caine genuinely enjoys spending time with him, but also because he would, in a way, try to make the situation a little more bearable for the rest of the group.
Even so, the chances of Bubble actually listening to Caine don't seem very high. It's very likely that the AU will eventually follow a similar path to the original, especially considering that some doodles (here too) already seem to hint at scenes from future chapters.
Even so, I genuinely think it would be cute if both characters, even being AIs, managed to have something like a heart-to-heart conversation… or at least something as close to it as possible -.-
BTW: I found this drawing and thought, "What a shame." If Bubble had that design in this AU, I probably would have shipped them… but they're like siblings, and there's the moon too 😭
Note: It doesn't matter, anyway, it wouldn't stop me or them either, since they're AIs 7u7
Artwork credits to @AZIBAI