Captain Mutiny's Castle, sometimes called the Mutiny Castle, is a levitating palace that originally sat atop the back of a gargantuan reptile known as the "Titanisaur" and it is home to the wicked space pirate Captain Mutiny. This flying citadel which is built in the somewhat traditional style of medieval castles, served as the base of operations for Captain Mutiny and his crew. It was later destroyed by the Scorpion Stinger under Trakeena's control after exiting the Lost Galaxy in pursuit of the Terra Venture crew and the Galaxy Rangers.