Rainfell

Unreleased

Aqua's Keyblade belongs to one of the central protagonists in the upcoming Kingdom Hearts prequel: Birth By Sleep.

Aqua's Keyblade is somewhat similar to the design of Oblivion, and some fans have therefore connected the two characters, Aqua and Riku. The teeth on her Keyblade resemble the crown necklace that Sora wears around his neck.One user thinks it is called Oblivious Copy

Like Terra and Ven's Keyblades, it lacks a keychain. Because it lacks a chain, it is rumored to be a "false" Keyblade; however, this may only be speculation.

In Kingdom Hearts II: Final Mix+, Aqua's Keyblade is seen in Xemnas's Room of Sleep, along with her armor. Xemnas talked to the armor and Aqua's Keyblade, addressing it as "friend." Why Xemnas has Aqua's Keyblade and armor is currently unknown, but may be revealed in future titles.