He appears in the Arcane Labyrinth sidequest as the guardian of the Arcane Sanctuary. He will give the party their ultimate weapons after Phrekyos is defeated. He will reward the party with the Revive spell if he is given the Light of Hope after prompting him with the Hope, or relinquishing Destroy if the party wishes for destruction. His story is told in four related levels of the Arcane Labyrinth stemming from the Jade Passage keyword: Oblivion, Hope, Destruction, and Guardian. His story is implied to have taken place far before the actual events of the game.