Kouzou Nanbu - 南部康造

Yasuo Nanbu’s father. He is the general manager of many related companies, including Nanbu Shipbuilding, Nanbu Fireworks, and Nanbu Heavy Industries Express. He and his only son, Yasuo, are not on good terms. A decisive rupture is about to occur in the parent-child relationship. (Source: ourstarblazers.com)