very timid, reserved, polite, frequently overreacting to abnormal situations with exaggerated expressions. From yeаrs of being looked down on for no Quirk, initially portrayed as insecure, tearful, vulnerable & non-expressive. after being accepted to UA, makes new friends, & faces Katsuki during Battle Trial Arc. gradually matures into more confident & brave person who's always eager to prove his worth as a hero, eventually developing strong leadership skills, passion and strategic abilities,