Leo Shishigami

Leo Shishigami is the main protagonist of Rose Guns Days.

Man of Legend
Leo worked as a combat instructor during the war and fought in a country to the south that was trying to gain independence. Leo then left the country when the Japanese army was recalled, ending up falsely accused and in prison for a few years before getting released.

Season 0
After being released, he now finds himself that he must wrestle to survive. He's a lieutenant yakuza for the Sonozaki Family.

Episode 13

Helps defend the Sonozaki House with Kasai, then stays behind protecting it while Kasai goes to help Steven.

The Dark Web Rumble
Participates in TDKR while Sonozaki family reorganizes itself.

Episode 4

Debuts in a match of completely unrelated gigachads.

Episode 5

Fights against Ukyo Tatsuya for misdeeds...

Season 7
Works as the Sonozaki Family's main muscle.

Episode 6

Gets contracted by a request to the family by Cabanela to attack Susuhara Suzumu.

Episode 7

Defeats the champion in a squash for the title, claimed in the name of the Sonozaki.

Episode 9

Bolo Reynolds tells him how Furio Tigre awakened his true self, and he puts on blackface and changes into his RAPE shirt. This unhinged Bolo can't concentrate to win the match for shit.