what ive always wondered is what's beyond the boarders of the DZ? is it connected to the mainland like in spira or is it, as some believe, an island somewhere out to sea with no connections to the outside world. i think its just a non-physical world that is just a dream. the only way to it is sin. the only physical thing in DZ because it was the gateway for tidus, jecht and auron to get into spira....okay wait.....now im thinking....sin disapeared at the end of the game, which means that it is part of yu yevons' dream as well. beacuse it is the the s**t end of the deal (pardon my pun). so really it dosent exist either. its just a giant flying killing whale machine...wow, i confused myself again. lol