What did it say about him, that he'd been so obsessed with her? Was he subconsciously attracted to women like that? Slytherins? It was positively Freudian, but faced with the evidence Sirius had to admit it, at least to himself. Hermione was a Slytherin dressed as a Gryffindor, and he'd been fooled by her masks. He wasn't sure who he hated more, her or himself.