Appears to be a green muscular human-like being with long dark hair covering his face playing a guitar made of bones.
- Attack: High
- Life: Resistant
- Speed: Intermediate
As everyone knows, especially the old lady from the 33rd floor, Metal is demonic music that inevitably leads its disciples to the hottest places in Hell; the most perverted souls have an even worse fate: they end up fighting in the Gene Arena.
- Its name is a clear reference to the American hard rock band Guns N' Roses.
- It's Reactor version is a nod to Saul "Slash" Hudson - Guns N' Roses' guitarist.