The group travelled to an underground labyrinth to obtain a golden dagger and other treasures. Naga, fed up with Frad's cowardice, kicked him off a cliff. However, he held the map to the maze, leaving Lina and Naga lost. Eventually they found him, and he had made friends with the demons he had expected to battle. He revealed that he would give up on being a swordsman because he was not interested in fighting.