Name:
Can Haruhi bug your character? Feel free, but she'll probably bug right back. :|a
Can Haruhi make weird powers-related incidents happen around them? Sure!
What power-related things do you not want to have happen to your character? Uhhh...nothing I can think of right now.
Other things Haruhi can't do to your character (grabbing by force, blackmail)? As long as you let me know what's going on, I'm good.
Anything else? Nope!