I am 13 years old and have been a huge Potterhead since six(ish).
I love Pottermore and am on it at least two hours a day.
Luna is by far my favorite character because she is so like me. Insane and proud of it :). In order my next favorite characters- 2.Ginny 3.Bellatrix 4.Narcissa 5. Andromeda 6.Tonks 7.Draco 8.Snape 9.Fawkes 10.Hagrid I like the Black family a lot and just "villians" in general.
HP Books in order of like: 6, 3, 7, 2, 4, 1, 5
HP movies in order of like: 3, 7 part 2, 2, 1, 5, 4, 7 part 1, 6
I really think they messed up the 6th movie which is so sad because it's my favorite book. I can't watch it without saying ok this never happened, they did that wrong, blah blah blah.
HP is pretty much my whole life. Ya ya I know go get a life :)