[clief101_]

i have to disagree with u there. ur theory dus make sense, however has a hole in it.

u say that lenne would be the one to dream tidus up, but in fact it is the fayth of bahamut, which in turn, is a little boy. we know that it is a little boy, because wen yuna prays to that fayth, he appears. we also know that the person who appears as the fayth is the person who once lived (seymores mother wen obtaining anima)

now yes, zanarkand did exsist 1000 years ago, however tidus and all those people that he knew, didnt, including his father. the fayths dreams so powerful that they became real, as u said, hence why jecht became sin, and could destroy. this also explains why tidus dissappears at the end of the game, because the fayth stopped dreaming. they had been dreaming for 1000 years.