A few posts back (but then you are multi-post spamming so it's okay if I respond to it!) on Wakka, I totally agree. The game goes to great lengths to push you against Yevon and sympathise with the Al Bhed and unfortunately Wakka holds the opposite views. However given the absolute tragedies that he has endured - he's lost everyone he loves! - is it any wonder that he feels this way? These are some deeply entrenched views and it takes a lot for him to overcome them and challenge them towards the end of the game.