ok so i hope no ones made a theory about this, sorry if it has been said. in secret ending asas, you see the concept of Kairi on the beach looking at a blue meteor or something like that coming from the sky. in the KH2 regular ending, Sora and Riku come from the sky sfter opening the door to light, sort of looking like a meteor, so do you think they are the same thing? just a little theory.
here is kh2 ending: http://www.youtube.com/watch?v=Ji6qDUkD_3M&search=kh2%20ending
here is asas: http://www.youtube.com/watch?v=EH7gJVuv1_M&search=another%20side%20another%20story
here is kh2 ending: http://www.youtube.com/watch?v=Ji6qDUkD_3M&search=kh2%20ending
here is asas: http://www.youtube.com/watch?v=EH7gJVuv1_M&search=another%20side%20another%20story