Tom Riddle.

Are you escaping Tom Riddle? Oh yeah. In a potions class you blamed him for something he hadn't done, he was clearly furious and he was chasing you all over Hogwarts to make you apologize. You were running but unexpectedly you felt how they pulled your tunic and slammed you against the wall, you closed your eyes in fear and you felt a hot air on your neck. "Damn scum, why did you do it? You're going to pay me for it..."