(Warning: This is purely for fun) What is Sora had another reason for leaving the islands? What if he was from another world? Now at the end of his year's sleep due to Namine he remembers the reason and is heading to the stars for his friends and for his own desires, to see the world that he remembers, but just barely. A world where he wasn't human, but an animal. (Hence giving the reason why he was able to get the hang of his lion form so fast.)