OUT OF CHARACTER
Backtagging: Feel free to!
Threadjacking/threadhopping : Not a problem.
Fourthwalling : Sure if your character would have a reason to know stuff about her.

ACTION
Fighting : Rima can use electricity as an attack. Give it a try. Fighting her is ok.
Injuries: One of the few characters I don't mind if they get hurt without being asked first. Since vampires heal so quickly it might even be interesting!
Killing : Better ask first about this one.
Telepathy/mind-reading : This is fine. She won't like it if she finds out you are doing this to her though.

RELATIONS
Hugging : This is fine!
Flirting : She might ignore you, but go ahead.
Kissing : Kissing might lead to biting, be careful.
Other intimate actions : I don't mind flirting, maybe even a little light innuendo but I would like to stay away from porn. I am definitely a 'fade to black' person if a relationship gets that far!

Anything else you'd like to make known?
Not at this time.