Quote Originally Posted by silentenigma View Post
come on, guys. Final Fantasy X's theme is SACRIFICE.

the characters' faith and religion both failed them in the end, so...
Yeah, but the people were given a question: Even if it's what we must believe, does that make it the right thing to believe?

Every FF has a question like that which asks the question of the theme, and it shows this as FFX's answer: If you believe it to be true and right, do so. But, if you believe it is wrong, and if you are the only one to do so, do what you have faith in, see?