I'm looking for this webcomic I used to read; I thought it was called "Dead Dave", but that isn't showing up. It's about this guy who is trying to find out what he is. He thinks he might be a zombie or vampire, but after visiting some of both he finds out he's not. At one point he calls up satan, and at another he summons Death, who I think was refusing to help him at first, he starts to decay then. He has big black eyes, and always the same red shirt. Any help? Just wanted to reread it, but can't find it!