Sage Yulyana is a lecherous old tailor the heroes find in the Yulyana Woods who provides a new Vestal Garb for Agnes after her previous one was destroyed in the attack on the Wind Temple. But while freeing the group after they were captured by Eternian High Command, Yulyana is revealed to be a member of Eternia's ruling Council of Six. In the alternate versions of Luxendarc where the group meet versions of Yulyana who aid them in various ways, they learn the sage was originally an inquisitor of the Crystal Orthodoxy and nemesis of Lester DeRosso before learning of Airy's true nature and of her master Ouroboros.