Gryffindoor. 11 strikes me as that. XD

hm, Ravenclaw. yours seems fairly calculating.
Former Beauxbatons student splinched herself during sixth year Apparation lessons and is as a consequence now finishing her seventh year at Hogwarts as a Ravenclaw. But mostly she lives in the house of sheer embarrassment.
Yours seems silly, goofy, and yet more than ready to take on any challenge.
Gryffindor :)
Party Gryffindor
Aperture Ravenclaw
Here we see that a Slytherin has used all her sneak and has managed to slip into the boys' dorm of fifth year Ravenclaw. Again. The boys claim they mind, but they really don't.
floating heads do not attend hogwarts, you're probably the escape transfiguration project of a Ravenclaw study group
is a Slytherin who turned Salazar Slytherin's chamber below Hogwarts into their own laboratory. But no one knows what they're doing down there...
Ravenclaw
[img align=right]http://i58.photobucket.com/albums/g252/Etikka/etikka-2.jpg[/img]
Absolutely Ravenclaw, and a journalist for the Daily Prophet