Gangrel
From Warhammer 40k - Lexicanum
Gangrel is a distinct looking Great Unclean One who is considerably taller and thinner than Nurgle's other Greater Daemons. His legs are worthless and he has no control over them, so he is forced to use his hands to walk and drags his legs behind him. Gangrel commands one of the seven legions within Nurgle's elite Plague Guard and aided the Guard[1a] in claiming the Ultramar world Iax, during the Plague Wars.[1b]