A knight who has served Levin with all his being for over two hundred years. During the height of royal prestige two hundred and ten years ago, a corrupt merchant captured Jeno to sell him to nobles in another skydom, but on the way there, the king of Levin happened across them and bought Jeno his freedom. Afterward, Jeno was trained as a knight and served the royal family faithfully and proudly. He remained loyal even when the previous king, out of dislike, forced him to hide his visage and sent him to serve as a prison guard. However, from a young age the new king of Levin eagerly badgered Jeno for his recounts of Levin's history.