Harold Zettler is an extremely affluent Sabbat Malkavian; his affluence comes from his position as the director of the Special Projects Division within the secretive megacorporation known as Pentex. Zettler claims to be a Malkavian antitribu, though the fact that he is on the Board of Directors of the demon-worshipping Pentex megacorporaton makes it more likely that he is actually a Malkavian Apostate. He is quiet, but cruel and depraved, almost zealous.