Okay, I wasn't really feeling this until I read the explanation. At first I thought it was a serviceable idea, touch of flavor to throw in, maybe a mid-level villian, but with the added fact of the drow, it has much more potential. If drow exist and are known, and he is found out, what implications will it have? Will the authorities believe he is outcast, or think he is a spy? Will they kill him immediately or imprison him? If drow exist but are not known, what will they make of him if they discover him?