Massive Man

Two different characters have wrestled under this name, one from Yakuza 0 & more prominently another from Yakuza 4/5.

Off-Season 7
Lee Wen Hai, an ex-mafia member from China.

Season 0
Saejima Taiga, a yakuza member and Majima Goro's oath-brother.

Episode 2

When going to the S.T.A.R.S. Office looking for Wesker, presumably for the case he had, he encountered Chris Redfield instead, and not being one for words, defeated him.

Episode 3

Chris falls to this bald man's massive size, but before anything happens, police sirens start sounding. The man drops his fists now that it's over, and stating that neither of them knowing what's really going on, he'll just keep doing what the boss tell him, and maybe they'll meet once he comes out of the slammer. The man calmly walks outside to get caught by officers and sent on his way back to jail.

Detectives Suou Katsuya thanks Date Kaname for his always spot-on info, but he was only interested in a certain item that wasn't in the possession of the subject caught. Katsuya is wary that such a man gave himself so easily, and Date wonders if the Shimano Family is plotting something...

Episode 14

Warden Osborne lets Massive Man and his brother out; Majima goes to Coolsville Hills as Shimano's last orders (but actually just to fight Kiryu-chan), while Massive Man stands around beating mooks and looking for ways to get into jail again.

Leon Kennedy and Fred Jones inform Kiryu's friends and along The Cagist, Date Kaname and Suou Katsuya arrive to the top of Coolsville Hills in an helicopter, just after Hazz is done explaining how he hid his past in his son, artificially aged himself, and faked his own death. Before Hazz can end Kiryu, Leon and Fred drop down and confront him, as Kiryu is taken away in the helicopter. Hazz's presidential guard of 4 S.W.A.T. Members challenges them, but, they are mowed down by the paranormal patrol, and at last Hazz fights them directly with the S.W.A.T. Captain. Despite all this power, his plan, his gun, and his complex old age, Hazz couldn't stop Leon and Fred from ending his reign and saving China, not only because they had apple juice and a dilapidated van, but comrades by their side; Kiryu Kazuma... Suou Katsuya... Date Kaname... Shoji Shingo... Majima Goro and his brother... Warden Osborne... Officer Joe... Osama bin Laden... Kasai Tatsuyoshi... Van Darkholme... The Cagist... Hanyuu... Extra... Vergil... Dante... HUNK... Zagreus... Ryback, Chris Masters, Sheamus... Narihisago Akihito... Zoomer... Tomitake Jirou... Hassan and Kojima... Chuck... and Gregory Edgeworth... all irreplaceable people whose bonds have carried them to defeat him.

Majima is happy the old fart got his teeth kicked in, as well as his bro since he didn't know how to be a real man anyway. Trying to remember what to do again... his brother reminds him they're back in prison again, as Warden Osborne locks their cell again, and Osama tries to get them to join his Avatars of Allah...

Episode Extra

Massive Man and Majima easily escape prison and wander in the chilly mountain behind, heading to a nearby village since Massive Man remembers the area from his younger days when he used to... escape prison. Suddenly, bear roars and Massive Man gets ready for a rematch against his old opponent, and Majima has to leave since his majima senses tell him Kiryu just walked past the backstage area. Massive Man just hopes they'll both won't delay too long since they need to go get arrested by nighttime.

With the war against Amon Elite Wrestling nearing its end, a rumble is held to determine who will challenge the Amon's secret weapon.