1. I am the Head of the Department of Magical Games and Sports. I have judged the Triwizard Tournament. Who am I?   Phineas Nigellus   Ludo Bagman   Severus Snape   Rubeus Hagrid   Hint Half-n-half Clue   2. My younger brother's name is Colin. I was rescued by a giant squid when I fell into a cold lake. Who am I?   Cedric Diggory   Sirius Black   Phineas Nigellus   Dennis Creevey   Half-n-half Clue   3. I am known to have a notoriously poor memory. My favorite pet is Trevor and he is my only toad. Who am I?   Ludo Bagman   Ron Weasley   Albus Dumbledore   Neville Longbottom   Half-n-half Clue   4. I am the Headmaster of the Hogwarts School of Witchcraft and Wizardry. I wear half-moon-shaped spectacles. Who am I?   Albus Dumbledore   Ludo Bagman   Remus Lupin   Argus Filch   Half-n-half Clue   5. I am a ruthless villain. I am an extremely intelligent and powerful Dark Wizard. Who am I?   Lord Voldemort (Tom Riddle)   Dudley Dursley   Viktor Krum   Albus Dumbledore   Half-n-half Clue   6. I am the 'Half-Blood Prince'. I have a hooked nose and long hair. Who am I?   Albus Dumbledore   Remus Lupin   Severus Snape   Cedric Diggory   Half-n-half Clue   7. I am a former Headmaster of Hogwarts School of Witchcraft and Wizardry. My great-great-grandson's name is Sirius. Who am I?   Phineas Nigellus   Ron Weasley   Neville Longbottom   Peter Pettigrew   Half-n-half Clue