is that Gryffindor that's allergic to everything and always has a runny nose. They're very brave to get anywhere near cold wet and drafty Scotland.
Hufflepuff
Cleared by staff. Combined height may not exceed 325 pixels.
None, you're one of the magical creatures that lives in the Forbidden Forest

Slytherin!
Gryffindor who just came back from one of their unauthorized adventures to the Forbidden Forest.
Old Money Slytherin
is a Gryffindor whose idol is Charlie Weasley
is a Ravenclaw ghost. You only ever see her in the upper floors of the castle and only if you are lost. If you can solve her conundrums she will direct you back to the ravenclaw house dorms and no place else, but this is better than being stuck up in the upper floors for years before the search parties find you.
oh that's difficult ... have to think about it ... but I'll go with ... Gryffindor!
one of the more flamboyant Griffindor rooters during that flying broomstick game where you chase that idiotic golden thingy and ruin the game for everyone else
Hufflepuff (I mean, look at that sweater)
they/them/theirs, please.