That guy always fascinates me. Heck, one of the creatures in my game is based on him (the Deity of Nothing (literally) to boot). I should share some information sometime
Anyways, I haven't read through every blog, obviously, but if the guy exists (I never outright deny the possibility - the universe is a strange place. Probably helps that I saw a ghost when I was little. I'll recount that tale another time), well, has anybody considered him being a faerie?