book 1
book 2
10000

on which birthday did Harry find out he was a wizard

his 11th birthday

10000

what is the house elf's name

dobby

10000

who does Harry not like

draco Malfoy/Crabbe/goyle

10000

what was written in blood

a warning

20000

what is the name of Harry's school

hogwarts

20000

what did they find 

the chamber of secrets

40000

who are Harry's parents 

lily and James potter

40000

who kills voldemort (again)

harry potter

50000

who are harry's best friends

ron and hermione

50000

who is Tom riddle

teenage voldemort