...that Sora's clothes, as well as the size of his hands and feet, are references to Mickey Mouse?
...that Vivi is the only Final Fantasy character which was not designed by Tetsuya Nomura to appear in a Kingdom Hearts game?
...that the Magnum Loader is based on the Magna Roader from Final Fantasy VI, and even shares the same kana (マグナローダー, Maguna Rōdā)?
...that Saïx only had Zexion killed to move up the ranks?
...that Axel is the only character to technically curse in the Kingdom Hearts universe?