...that there is a tradition of Final Fantasy characters appearing in Olympus Coliseum, such as Cloud in Kingdom Hearts and Kingdom Hearts: Chain of Memories, Auron in Kingdom Hearts II, and Zack in Kingdom Hearts Birth by Sleep?
...that according to Santa Claus, Riku told Sora that there was no such thing as Santa Claus?
...that Hades and Captain Hook are the only Disney bosses in Kingdom Hearts Re:Chain of Memories to use sleights?
...that several pieces of equipment, such as Ribbon and Ultima Weapon, are derived from the Final Fantasy series?
...that nearly all of Luxord's weapons in Kingdom Hearts 358/2 Days are named after cards from the Tarot deck's Major Arcana?