what is my role in an anime...

I'm really sorry to say this but

................comic relief

fan favorite b-team character, someone's brother or roommate or something with a really popping design so the fans one step deeper than normie produce a shitton of fanart

animal mascot

i'm trying to think of where this template is from because i know it's a thing but all i can think of is like the hamster dude from yoi

but that's not quite it.

cheerful side character who brightens up the scene whenever he's in it

I'm thinking of Wakaba in RGU

musician with a colorful dress style who bestows important sage advice to protags

Chibi cat that turns into a sparkly person

these are cute...

cat mascot

shonen protag. or a genderswapped magical girl protag

magical boy lucifine