Are you TOTALLY into HARRY POTTER?

It is a total deep detail quix about Harry Potter. If u think u r a wizard then take it!!

1 What is the name of Harry Potter,s youngest child?
2 What are gold finding creatures called?
3 Who is Dumbledores brother?
4 What is the name of the magical worlds coke?
5 What was the first horcrux that was destroyed ?
6 What is the name of Ron's eldest brothers wife?
7 Who betrayed James Potter?
8 What di James call Sanpe?
9 What was the name of Dumbledore's partner who helped him in inventing the Philosophers Stone?
10 What is the full name of Harry Pottter's second child