King Mickey is the ruler of The Disney Castle and a keyblade weilder like Aqua and Sora. His assistant is Molly Harper the Hedgehog
Mickey normally wears white gloves, red shorts and a pair of yellow shoes ,like in Epic Mickey. In the Kingdom Hearts Series, Mickey wears a modified version of the one he wears in modern Disney cartoons. He wears a short-sleeved jacket with white lining. The top half of this jacket is black, while the bottom half is red, and there are two yellow straps dangling in front of it. His pants are red and sport a zipper going down the front of each leg. Each leg also has a yellow pouch with a black strap that partially cover the zipper, as well as a blue strap on the outer side of each pant leg. Mickey wears very large, yellow shoes with grey backs and two orange, intersecting straps attached to the front of each shoe.
King Mickey is a kind, brave, and noble king, valuing friendship and integrity much more highly than others. Though he is a king, he is not above helping people himself; during the Battle of 1000 Heartless, he took a role on the battlefield after Goofy was presumed dead. He originally was very biased towards light, believing that darkness had to be eliminated, but his encounters with Riku have taught him that light and darkness are interdependent and can't survive without the other.
- Mickey learns that he has a brother in Sonic's Adventures of Epic Mickey
- Mickey's keyblade is the inverse colors of Sora's keyblade