(I really like him, he has Nurgle's rotted good looks, but with a nice slightly sinister undertone that one'll get from manipulating the fel powers and generally being the smartest most dangerous person in the room. And while I do enjoy Slaanesh (second favorite), Nurgle is my favorite... the vile toxins and chemical warfare really get to me, and also, weirdly enough, I find the... good-natured enthusiasm of him and some of his daemons to be quite endearing.)