Here is something interesting for you. In FFX-2, there are these dresspheres that acts like the old-school Job system with little tweaks. Now here is the question, what would the other characters in FFX-2 would look like if they had access to the dresspheres, I think that this would interesting.

Here is my pick: Wakka if he had access to, let's say, the Warrior dressphere, he would dress in a rather tight fitting bodysuit with the gauntlet from his blitzball attire and he would wield Tidus's original red blade (you know, the one he receives from Auron at the beginning of the game)

Well, I hope that you got the basic idea of what this thread is all about, enjoy.