Keyblade Graveyard

The Keyblade Graveyard (キーブレード墓場) is a world which appears in Kingdom Hearts Birth by Sleep. It was first revealed in Kingdom Hearts II ' s secret ending, "The Gathering". In Kingdom Hearts II Final Mix, the Lingering Sentiment can be fought here after a series of side-quests.

Several scans of Birth by Sleep show scenes from this area, including one of Terra confronting Master Xehanort and another of King Mickey protecting Ventus.

Setting
All that has been seen in this area is a deserted sand area. This could be because Keyblade Graveyard only consists of sand and nothing else. The area looks faintly like "The Great Maw" in the Radiant Garden. Some of the scenery appears to have battle scars left from the Keyblade War.

Somewhere on this world is a field covered in the Keyblades of the Keyblade Masters who fell during the Keyblade War. The open spaces in the Keyblades creates a crossroads.

Trivia

 * The capital letters in the logo for the Keyblade Graveyard slightly resemble real Keyblades. The "K" bears resemblance to the teeth of Terra's Keyblade, the "E" resembles the teeth of Ventus's Keyblade, the "G" bears similarity to Aqua's Keyblade, and the final "D" resembles the guard of the Kingdom Key complete with the keychain.
 * The Keyblade Graveyard the second world with no natural inhabitants, after Monstro, but how Monstro isn't an atcual world it would make of it the first.