Shugo Daimon 大門 秀悟

Position: Coach A nationally renowned coach, having reached Kōshien several times and won it twice. He was brought in by Vice-Principal Shidō to build up Seishū's baseball team, replacing Coach Maeno in the process. He also brought in his own ringers to create a first string team, relegating the existing baseball club to second string or prefab status (or, as he often called it, 'cesspool'). When his team lost to the prefabs in their rematch, he was forced to resign along with Shidō. He is currently the head coach for Kurokoma Jitsugyō, employing the same talent-buying strategy he used in Seishū.