The Iron King

The Iron King, whose real name is Jun Kun, is a Mobian Ox who works alongside the Iron Queen, an Overlander sorceress. Both of them are enemies of Monkey Khan. The Iron King has an affinity for collecting weapons. Sonic and Tails encountered the Iron King and Queen during their quest for Ixis Naugus, who fled across all of Mobius. Sonic and Tails learned during their trek that the Iron King and Queen crowned themselves ruler of a Mobian settlement. With help from the settlers, the Iron King and Queen were defeated, with the Iron King being blown away by the magical Fan of Fen Xing. The Iron King later moved to the ruins of New Megaopolis along with the Iron Queen to take over the Eggman Empire, unaware of his wife's plans to cut him out of the picture and rule alongside her new love, Snively Robotnik.