There is a boss, called Trema.
He is the old Guado guy, that i just watched my friend attempting to beat.
He lost....quite badly, and he is a very good FF player.
I have not reached him yet myself, but do you guys know anyway to beat him?
he is on lvl 99 of the Infinato cloister or something, in bevelle, undergroud. the place has like 100 levels or something.
If you know anything, please tell.