1) Who is the headmaster of Hogwarts when Harry attends?
2) Who is Harry's godfather?
3) Who is the Half-Blood Prince?
4) Which of these characters is a half-giant?
5) Who is Dobby's former master?
6) Who created the Marauder's Map?
7) Who is the ghost that haunts Hogwarts?
8) Who is the Defense Against the Dark Arts teacher in Harry's first year at Hogwarts?
9) What is the name of Voldemort's pet snake?
10) 10 Who owns the Leaky Cauldron?