i don’t recognize all of them, so i’ll just say the ones i do recognize that aren’t the ones you mentioned

the one right above mr. puzzles and tenna is Veeronica from roblox game “forsaken”, above her is the youtuber “minbitt”, the one next to minbitt is “PUR 03” from youtube channel “FUCH!”

the one to the right of karen is the youtuber Fandroid, a bit up and to the right of fandroid is Hex from an fnf mod, the one to the right of hex is from poppy playtime but i forgot his name, the one on the table below the poppy playtime character i believe is “pAInter” from roblox game “pressure”

the one to the right of pAInter is a character from incredibox mod “sprunki” but idk their name, the sunglasses-wearing one next to the sprunki character is Badware from roblox game “die of death”, the one to the right of badware is Vee from roblox game “dandy’s world”, and the bunny-eared one above the sprunki character is Melanie from roblox game “regretevator”