CH killer!?!?

This is Countryhumans but there's a killer! So all the countries are there, and Indonesia found Singapore's dead body... anywhere are some things about them! USA: He/they, bi, married to Russia, has diabetes :(, has eagle wings, wears sunglasses and bandages, best is Israel (?), dad is UK mom is France brothers are Aussie and Canada sister is NZ Russia: He/him, gay, married to USA, cold and distant most of the time, alcoholic, wears bandages on one arm and a ushanka, sister is Ukraine brother is Belarus dad is the USSR, in a friend group with China and NK France: She/her, straight, married to UK, wears a beret, loves wine and love/romance, children are USA Canada NZ Aussie Denmark: He/him, gay, dating Sweden, has a bow tied around his wrist, brother is Greenland sister is Faroe Islands, in a friend group with all the NORDIC countries Japan (two versions, you choose): 1. She/her, straight, wants to be with USA but he's married so she asks "threesome?" constantly, dad is Japanese Empire, cat girl :3 (has cat ears and a tail), does NOT wear a maid dress, in a friend group with China, NK, and SK, 2. He/him, straight (?), dad is Japanese Empire, wears a suit and tie, in a friend group with China, NK, and SK That's all!! It's late when I'm making this but whatever.. Hope you enjoy the Talkie, have a good day/night and remember you are loved ♥️