Professor Severus Tobias Snape, Potions Master, former Headmaster of Hogwarts School of Witchcraft and Wizardry, ex-Death Eater turned Spy for the Order of the Phoenix and absolutely, definitely not dead.

He gives absolutely no craps about this poker foolishness, so this profile is run by his proxy, a 33y/o from the Midwest USA, who got turned onto poker by Victoria Coren Mitchell.