The generic name used by the werewolves who swear fealty to the daughter of vampires, "Edel Rose". They were once used as a research subject for the black arts. Under the influence of the black magic curse, their bodies have become as hard as metal, and in the beginning, that state made it painful for them to even move. It escaped when its current mistress destroyed the factory on a whim. It then started being her bodyguard, taking advantage of the power it received from being improved and strengthened by black arts.