Don Doom

Don Doom is a recurring character who started out as a Badmen goon. He has this funny quirk where he always talks in capital letters.

His first appearance is as a contender in the Red City Colosseum. His secret technique is having a head made of molten metal. After being beaten by Sharriot, the Redmen gave him a computerized brain, turning him into a cyborg.

He rejoined with the Badmen in Book III, Episode 6, he was promoted to bigbadman. The Badmen remade him into a super-cyborg, arguably the most fearsome warrior in the galaxy, and he was promoted to bigbigbadman. He was later demoted back to regular badman and thrown in jail for a few minutes for acts of treason. His current status is unknown.