Then there are characters I dream about killing, such as the beaver from HP, and it's thingy of a male friend.
Finally, there are those characters that I don't merely hate, but actually make me loathe so much that it spills over into RL. Meet the horse faced ...whatever I want to say about her would be censored in quite a few places in the known universe. And no, it's NOT Petunia. It's in HP, has red hair, is one year younger than the title character.
/hateful rant over. I just re-read DH and had to type this.
EDIT : I flipped out a bit there..sorry.