Priestess of Light chick. Melisandre. She is by FAR the hottest character in the whole series, and is quite the mystical mystery madame.
Bolton's *******, if multiple guesses are allowed. Well, since we can't use that word on the forums, Ramsay Bolton.
I cba to read if somebody already guessed it so i'll go with Hodor or at least i think he's called that