Yeah I don't know if she has dabbled in prosthetics. We are not close. For anyone with supernatural memory, she is the one I complained about having as an inventory partner awhile back, who is very loud and constantly asks dumb questions and shows no ability to think ahead or learn.
Not that I would let her know I was thinking any of that. Completely two-faced about these things, me.
We are cordial but don't connect on a deep level. Smalltalk, that's it.
So I haven't probed her about circumstances surrounding the stump.