Right where do I even begin? The general story follows Victor Crowley (the 4th guy) but I'll go over some basic stuff from left to right
Connie Corben(1st guy) is intersex and uses he/him, he's in his mid to late 30s and pansexual. His family owned a funeral home named "Corben funeral home" and he worked as a mortician/funeral home director. After they found out the world already ended, he stopped working, but still lives in the building, and decided if he was among the last people alive he'd at least have fun and try new things
Dante (2nd guy) is a trans man and uses he/him, he is in his late 20s early 30s, and aroace. His family was religious and he stayed living at their house even after they died, and it wasn't until they found out the world ended, that he decided to take one of the nicer empty houses for himself. He was always unemployed, and incredibly apathetic
Oscar (3rd guy) amab agender and uses he/him mostly out of convince, he is in his 40s, and aroace. He's a fisherman, and very antisocial. He could feel that something was wrong out at sea, even before they found out the world was gone. He's quiet and distant, spending most of his time looking out at the sea.
Victor Crowley (4rth guy) main character, he's amab and probably bigender or something, his pronouns are he/she and she's 59, and trying to stop focusing on gender roles and figure himself out. He was a mortician that worked for Connie, but when people stopped dying and the town was almost fully empty, he left the island to see what was going on and if he could get some help, only to find the world was gone, so he went home and told the rest of the living town.
Elle(5th) brood parasite, abandoned by her mom and adopted by her father Renard, she's AFAB and uses she/her. Elle is young, like 3-5 years old and loves her dad. She's also huge. She doesn't know the world ended
Renard(6th) Elle's father, he had Elle's egg left with him and decided he laid this egg and he will use her for evil (teach her to pickpocket). Renard is an awful guy, he's overcompensating and insecure, and full of lies and trying to end up in a better position, he has no friends and people hate him cuz he's a jerk, but raising a kid has softened him up and he feels vulnerable. When the world ended he took all the money (it's useless) and the most rich looking house (no one else took it!)