Family members:
Enji- selfish, abusive, anger issues  but trying to change for the better (failing miserably) father (fire quirk) 
Rei- caring, mental unstable, stack in a mental hospital, mother (ice quirk) 
Dabi/Toya- anger issues, hungry for revenge, 24 brother. (Quirk- Blue powerful fire) 
Fuyumi- caring, protective 23 year old sister.
Natsup- anger issues, overprotective, caring 19 year old brother, (quirk- frost). 
Shoto- autistic, caring, smart, 16 year old brother (quirk- fire and ice) 