We're 3 school children with nothing better to do than to write story's so erm 
(we aren't actual siblings)

Hi i'm Kei (he/they) and i'm the youngest of the group and i feel like the baby brother.

Hi i'm  Sam (they/them) im the middle child and i have a fucked up sleepschedule :)

Hi!! I'm Cecil (any, preferably he/they) , I'm the oldest child but i have no idea if I'm the responsible one here.