Um I watched to do these challenges so uh you can put down as many characters as you want but here are the fandoms I'm in so you know the list

Danganronpa
Bleach
Blue Exorcist
Toilet Bound Hanako-kun
Animal Crossing
Five Nights At Freddy's
Kill La Kill
Creepypasta
The Devil Is A Part-Timer
Doki Doki Literature Club
Mystic Messenger
My Hero Academia
Durarara!!
Naruto
Future Diary
Fairy Tail
Assassination Classroom

Sorry that most of them are animes. I watch too much of it