I take it based off the trailer that where not going to see any of the villains from Pinocchio's world because the cage seen in this game takes place at Pleasure Island, and Pinocchio comments that a man in a "Black Coat", possible Vanitas or Young Xehanort told him to go there. I really hope that Honest John and Gideon show up, their sprites where in 358/2 Days. Stromboli, The Coachman, and Lampwick would all make interesting and welcomed additions to that world if they show up. The lack of NPC's kills me in these games. I just watched Tron: Legacy and it really hypes me up for playing in that world. I kinda have a theory as to how all these worlds show up, basically some worlds represent times and outcomes that didn't happen. When the worlds where destroyed by the Heartless events that where supposed to happen didn't, therefor they fall into sleep. When they are brought back into existence these events will become one with the worlds that they are connected with it. In Tron's case, Space Paranoids is a copied version of the original ENCOM program, so the world based on Tron: Legacy is most likely how the original program evolved like in the film. The worlds don't need to follow a pattern they just have to work for a Dream Based Realm, basically anything can happen.