William/Dave Miller(at times he does get angry very easily, or at least in the past he was a lot)

Michael Afton(or as I like to say he goes by Mike Schmidt now)

Cassidy

Foxy (no not the soul possessing it but just the animatronic in general)

Monty

Moon(or if ya wanna call him moondrop, that's fine. But the canon names are moon and sun)
((Also yes I Headcanon that moon has anger issues as well in a way))

Decayed_Roses