The Lunar Subterrane is an arena in Dissidia Final Fantasy. It is the representative arena of Final Fantasy IV. It consists of a sprawling plain field, one of the biggest arenas in the game. It also has rock formations like boulders and mountains, which are breakable. The Crystal Palace and the Lunar Whale, both from Final Fantasy IV can be seen in the background. In the Dynamic version most of the stage becomes destructible. Stage destruction adds to the Brave Pool.