"Right, well, I spent a lot of time on the plane of shadows. And, uh, if you spend long enough on the plane of shadows it'll start to make you into, er, something else. So I am part human and part something else. The something else isn't murderous or anything, just - now I have perfect darkvision and can do some things with shadows. I can sort of teleport short distances, and summon a, uh, friend of mine to help me out if I need it. There's some other things, but those are a bit harder to explain."