Who was it that sent Xehanort's Heartless to young Xehanort to gice him the mission we see in DDD, and cause him to want to travel to other worlds, which would eventually lead him to be the person we see in BBS? I had assumed it would be the Xehanort we see in this game, Master Xehanort, but that doesnt make sense because if he hadnt met Xehanorts Heartless in the first place, he wouldn't be the person he is, and would have no reasn to send him. Presumeably he would still be on Destiny Islands, and would not be a person of darkness. Then I thought about Terra-Xehanort, maybe he gave his heartless the mission, but that can't be either because he can't exist at the same time as his heartless. Is there an answer to this? As in an official answer, not speculation?