By defeating Sin without resorting to the final summoning that would've just repeat the cycle, Jecht's soul was freed from captivity. In addition, the fayth had woken up from their slumber. As thanks, the fayth had created a corporeal body for Jecht, allowing his soul to be resurrected. After a decade of separation, Jecht and Auron had tied the knot, surprising Tidus. - #FinalFantasyX #Auron #Jecht #Tidus