[They're both pretty good at this "brush it under the rug" thing, aren't they...?

Morgan just giggles, nodding.]

All right, so, we call them Risen. They're people who were dead but were re-animated to be sort of alive but mostly undead. They go "Graaargh".

I know there are other words for them less exclusive to our world, but I just can't think of them right now!