FFX 3 ? (A FFX sequel after FFX 2)

[Renmiri]

How would you do one ?
What would you like to see in it ?
Who would you like to see
- As a playable character
- As a talking character


For me the answer is :
New places and more underwater stuff
More blitz
Tidus as main character. I like Yuna narrating but Tidus is better.
Auron as playable or at least talking in some scenes (and talking more than flashbacks to FFX)
I have some crazy ideas for a sequel story but I will wait to see the answers to post them. They are really crazy!