has there ever been a story with a bad plural-via-possession metaphor where the possessee is already plural and the entity possessing them has to deal with their host's headmates

i'm rose, plural trans lesbian
27
i make art
has there ever been a story with a bad plural-via-possession metaphor where the possessee is already plural and the entity possessing them has to deal with their host's headmates
i think i found a story years ago where someone dies and then their spirit shows up in a plural system and also it’s meant to be trans affirming or something. there were only like 2 chapters of it and multiple years since the last update