100 years before Yuna's pilgrimage Yocun sets off to defeat the bane of Spira itself: Sin. With the help of her guardians Barton and Silva, soon joined by Gillespie, they are tasked with bringing the Calm to Spira, but not every journey can be so easy. There is corruption in the Crusaders as well. Maester Dammen's mysterious new adviser Maldus has some incriminating skeletons in his closet and its imperative that Yocun and party save Spira from this threat before an even worse fate befalls Spira.