Chonbo is someone who loves adventure and enjoys a good fight. He is also proven to be loyal, showcased to his friendship with Kazutora. He is the brother of Chome and friend to Choji. He is a captain of Valhalla and he is a capable fighter. According to Kazutora, he was one of the strongest in a local juvenile detention alongside Chome. Chonbo was said by Kazutora to be one of the strongest and most dangerous delinquents in the reformatory. He is pretty calm and can be a good friend as well.