I may as well throw Helena into the mix, I can't think of a way the two of them would interact positively. Helena is a pretty shitty person, bitchy, entitled, cruel, and self centered. Really only cares about herself.

I call her Holly, I feel like she's a bit of a homebody, dragged out into adventure by other circumstances. She also tends toward the sedentary, preferring to use magic to solve her problems.