Also known as: キングダムチェーン
Sora's default Keyblade in the Kingdom Hearts franchise. Also the default Keyblade of Xion (Kingdom Hearts) and Roxas in Kingdom Hearts 358/2 Days. It resembles a large silver Key with crown-shaped grooves, and a rectangular metal yellow handle. The weapon has a Mickey Mouse symbol as a keychain. It has an inverted colour counterpart called the Kingdom Key D.