Fictional Fans

That's a really interesting question. I don't think I have any? I'm very strongly drawn to characterizations consistent with the source material, or with the fanon interpretation of the source material. And often I don't have an OPT so always it's not so much who the relationships are, but that they exist or develop believably, and are satisfying to the characters. And to me :)

Oh wait, I do have one, it's very specific though and totally unsearchable. I have no clue how to even describe it except that MCU Bucky recovers a sense of self and builds a new life. Of if that can be generalized to other characters.

Copperbadge's The Silver Age
https://archiveofourown.org/series/353996

Owlet's Infinite Coffee and Protection Detail
https://archiveofourown.org/series/195689

Yes! Unexpected life changes and building a different life, because this one hits it hard too.

SpaceAnJL's The Paladin Protocol
https://archiveofourown.org/works/432888