A self-taught human sorcerer. His natural talent and level of knowledge are nothing special, but when his nearly insane powers of concentration and dedication were transformed into magical power, he awakened as a great sorcerer. His power is at least great enough that he was able to summon Beatrice and form a contract with her. Though his power is great, it is also extremely limited. He specializes in summoning and barriers, so perhaps it is fitting to call him a summoner.