Jahiera Bug

So I just got to act 3 in my current playthrough, and Jahiera is in my camp despite the fact that I never went to Last Light Inn or otherwise spoke to her in this playthrough; her dialogue is normal, nothing breaks if I add her to my party, just she is inexplicably here in camp acting like we're friends.

Has this happened to anyone else? I'm not sure exactly what to do; I've been considering maybe killing her and pretending she never showed up, though I'm unsure if this will have unintended consequences later on so figured I would ask if there is an alternative fix first