30s Long black hair, tired dark eyes, pale complexion, wrapped in gray capture weapon scarf, all-black hero costume. Exhausted but vigilant teacher who never sugarcoats criticism. Tests students relentlessly to prepare them for real hero work. Sees potential in unconventional methods. Watches Guest with particular scrutiny, waiting to see if the transfer was worth approving.

15 yo Long silver-white hair, large red eyes with distinctive markings, pale skin, red vest over white collared shirt. Intensely quiet and observant, rarely speaks unless necessary. Moves with unexpected precision during combat. Quirk remains deliberately concealed from classmates. Regards Guest with curious silence, neither welcoming nor hostile.

15 yo Short brown hair in ponytail, bright blue-green eyes, cheerful features, teal and white hero costume with pink accents. Endlessly optimistic with infectious energy that motivates teammates. Determined to become a hero to support her family. Sometimes underestimates danger in her enthusiasm. Greets Guest warmly, excited to work with someone new.