Calder Gray

Calder Gray is a quest-giver in World of Warcraft and a member of the Forsaken, he is not antagonistic towards the player (unless, of course, they are Alliance) but is still a villain due to his obsession with collecting body parts in order to conduct horrific experiments.

Calder was kicked out of Orgimarr due to his horrible experimentation, most likely by the new Warchief Garrosh Hellscream, who distrusts the Undead due to his experiences fighting against the Lich King.

Unfortunately the mad quest-giver has been able to find new work in the Southern Barrens, taking advantage of the bloody war between the Alliance and the Horde to harvest new body parts - with the aid of players - his dream is to create an Abomination using said parts and he expresses quite freely that he does not care whether the parts are human or orc (in his own words "parts is parts".