The Metal Masked Assassin, also known as the Man with the Silver Face, one of the two villains in The Prophecy, the other being The Man who Stands Behind Shadows. He was the primary antagonist of Dethklok throughout the first 4 seasons. He is voiced by George "Corpsegrinder" Fisher of the real-life band Cannibal Corpse. He is a mysterious psychopath who wears a metal mask and regularly dismembers people hanging from hooks (a reference to the Cannibal Corpse song "Meat Hook Sodomy",), apparently while they are still alive.