I get the dark humor of the game, but part of me was really looking forward to the moment where I get to turn the tables on her and make her part of my future harem! Only to have her unceremoniously eaten as a joke, as I played on through the game, I kept thinking back to her and just how it really felt like a lot of wasted potential.

I'm pretty sure it's a fake out, at least when I last played through what was available there was a scene it seemed like there was someone was following grolokk, with what I think happen is she faked her death, at the hands of the orks so you as the pc would clear the way without her obvious involvement and to avoid having to do sexual things with him. I mean, I assume that's what happened, as just moments later you are a character with a single new partner mage manage to completely clear out the camp if you want to. Which makes the whole thing odd as she seems to know more about the area than your character and fight partner do.