[quote=@Satoshi Kyou]
[@SilverDawn]you havent seen the type of people she dragged around before the academy (even i don't know)
[/quote]

Somewhat like Shinrei's sister I see though not really personality wise as much. Shinrei has a tendency to call his sister a psychopath because she is a martial artist who will inflict harm on him when he being a big time jerk. Though he has learned never call her a psychopath or she whacks you over the head with her paper fan. If you do anything she doesn't like which is really stupid or try to do something bold that would make her mad she will whip the thing out and hit you with it.

Hayate doesn't come with the paper fan accessory, does she?