Goro Majima

Goro Majima (真島 吾朗, Majima Gorō) is a recurring supporting character in the Yakuza series. He appears as a supporting character and boss character in each of Yakuza/Yakuza Kiwami, Yakuza 2/Yakuza Kiwami 2, Yakuza 3, Yakuza 4 and Yakuza 5. He is featured as one of multiple playable protagonists in Yakuza 0 and Yakuza: Dead Souls, and is also the main protagonist and playable character of Yakuza Kiwami 2's Majima Saga.

His ferocity in battle earned him the nickname "The Mad Dog of Shimano" (嶋野の狂犬, Shimano no kyōken). He is the patriarch of the Majima Family, president of Majima Construction, chief advisor to the sixth chairman of the Tojo Clan, as well as the former vice-chairman of the Tojo Clan alongside his sworn brother Taiga Saejima.

= References = https://yakuza.fandom.com/wiki/Goro_Majima