Shadow Dungeon

The Shadow Dungeon is a massively vast dimension belonging to Sung Suho, primarily used for leveling up. Similar to Eternal Slumber, it features purple-black and white skies over a dark, ominous, and surreal landscape of jagged black mountains and crystalline spires stretching toward stormy skies.

A neglected city within the dungeon has been overtaken by nature, with grass and trees tearing down the buildings and forming a forest. The Shadow Dungeon also served as a temporary sanctuary for Gray, Ammut, and Esil.