backtagging Absolutely fine by it!
threadhopping Go for it!
fourthwalling I don't mind as it'll get some interesting reactions from her (or not).
offensive subjects There aren't many offensive subjects I can think of at the moment. Ask, and we'll see how she'll react to it.



physical affection I have no problem with the physical affection of the platonic type. Of course it doesn't mean you can't surprise her in the romance department.
flirting Totally fine by it! I encourage this for the most part.
fighting Sure. We can have a fight happen. I only prefer to plan it out beforehand though.
injuries She isn't invincible nor will always have someone to save her, so yes.
death I don't mind using her for a murder plot of some kind.
telepathy/psychic abilities I don't mind it.