This headcanon is prob getting annoying now and I think I've already said this so sorry in advance

Florida's fanfic account is mostly him projecting

The wholesome family stuff is the relationship he has with Dave/the relationship he wanted with his parents (or siblings, depends on the characters)

the other family stuff is how his family actually treated him

The right person wrong time or major character death stuff is the times he gets reminded of his past partners/misses them

some of the relationship stuff is based on good memories with them

the other relationship stuff is him rambling about his partners

he doesn't use any names or mention that he's venting/rambling but the characters get really similar

he's also picked stuff up and changed how he wrote because of his partners too(referencing a series Louisiana showed him, a book he read because California/DC kept talking about it, things like that)

I've also been considering the others' reactions to it

DC relates so much to the gender dysphoria/euphoria stuff

Texas and New York won't say it out loud but they relate to a lot of the characters thoughts about their partners

California has commented on all of them, things from a sentence about wanting a date one of the characters had to the entire fic and his thoughts throughout it

Louisiana thinks it's sweet

Florida doesn't tell them it's his account but he's so excited seeing California and New York's comments