The Copper Cranium is an enemy of the Crimson Chin, that made his first, and so far only, appearance in the Crimson Chin webtoons.
He has a giant skull on his head, which he uses to rob banks.
This cranium-themed villain wears a helmet with a large skull on it used to batter down walls. He uses the skull like a wrecking ball. He tried to batter down the wall of the 1st national Bank of Chincinnati. His body armor has a coin appearance with a "C" in the center of it. He was sent to Chincinnati Jail and stayed there until the Doctor Robot freed the 5 villains. They formed a Body of Evil.