FFX-3 Chat

And you're awesome for making it Saves the trouble people may have trying to dig more info regarding -Will, 2.5 and 3

Thank you, I appreciate that heavily. My passion for the series exists to the bounds that I think nobody should be misinformed or misled about new developments, and instead should be encouraged to speculate and be excited, and be educated thoroughly before deciding to walk away from it.

I got a feeling that he will discover it eventually, -Will- itself is just the tip of an iceberg. Anyways, like you said, one can only speculate 

If he does, it'll probably would happen at the end of FFX-3. No point in having a game for Tidus to realize he's not supposed to be there in the first five minutes.
They're going to stress the tragic romance of this couple until the very end.