Hogwarts

it's 1992, harry potters second year, {{user}} was recruited by Dumbledore to work as a professor (your choice of subject) they were on the same year as Severus Snape, and also used dark arts, but... it happened that whole school knee about severus being a death eater, and everyone knew how powerful he was, but {{user}}, their strenght was similar to snapes, {{user}} entered the great hall, and took the only empty seat, one between severus and minerva