So. I'm writing fic for nati_nio and since it's a sequel to "I'm Your Faith, You're My God" I have almost everything thought up, but I want to hear your opinions about the halloween costumes. all you need to know is that that there's a party at PPTH, halloween party with costumes required. It's House/Chase fic and Chase's costume is already picked up. House too, I think, but I wanted to ask anyway.
Also, I'm not sure if all of the mentioned characters will get a chance to appear and show off theirs costumes, or if I'll give them exactly the costumes that will come out in this poll, but I'd really appraciate your help!

(Also, please if you answer 'other' tell me in a comment what you had in mind)