The Mallet Island, was one of the few places that the Lord of the Demon World, Mundus, could control in the Human World, and that can still control after his Defeat against Sparda.
This Island can serve as a dimensional portal between the Human World and the Demon World, having both races living on this fields.
The Mallet Island consists on a large castle-like bulding, that is mostly the home of many Demons that resides in the human world, and humans that follow the will of Mundus. The top level consists of a statue of Mundus from which he gives orders. Despite being a demon constructed building, the top floor, where Mundus resides appears to be clean and serene.
There are plenty of other rooms, such as a main hall, a prision, underground levels, and there is even a way to go from the Castle to a Colliseum that is nearby the structure.
Current Ruler: __________