美能幸三、村上正明、共政会三代目会長·山田久、「仁義なき戦い」を生きた人たちの本当の関係とは？菅原文太が演じた広能昌三、千葉真一、宍戸錠が演じた大友勝利、北大路欣也が演じた松村保の本当の姿

This article touches on the relationship between the main characters of "Battles Without Honor and Humanity," Mino Kozo and Murakami Masaaki, and Yamada Hisashi, the third leader of the Kyosei-kai, who was a little younger than them. Mino was the model for Hirono Shozo (played by Sugawara Bunta) in the film "Battles Without Honor and Humanity," and Murakami Masaaki was the model for Otomo Katsutoshi (played by Chiba Shinichi and Shishido Jo). Yamada Hisashi was the model for Matsumura Tamotsu, played by Kitaoji Kinya. It has been explained that there was somewhat of a feud between the main characters, Mino and Murakami, and Yamada. This article looks at the relationship between Yamada and the older characters, primarily from Yamada's perspective, and examines how Yamada perceived the true abilities of these older characters. The article also touches on a hidden episode between Yamada and Kajiyama, the vice president of the Eleventh Society, who attacked Yamada in Nishinari.