Ooishi Kuraudo

Ooishi Kuraudo is a character from Higurashi no Naku Koro ni, and a wrestler in The Final Rumble

Retired Detective
Ooishi was born and raised in Okinomiya. He worked there as a detective until his retirement.

One of the Soul Brothers along with Tomitake Jirou and Maebara Keiichi.

Episode 3
One day, Ooishi in his retirement gets a call from Akasaka Mamoru where he hears the most unpleasant news\: Tomitake was murdered, and police has their hands tied. Akasaka asks Ooishi to go there and help Date Kaname with investigation.

Episode 5
Ooishi meets Date and Raiden and befriends them. He learns about Adachi Tohru killing someone else the same night, and puts him on his shit list.

He proposes Date to make a tag team, but they get dosed and drop out.

Episode 7
Ooishi finally confronts Adachi, who became The Joker, but fails to defeat him due to being assaulted by a bulbasaur kid.

After the fight, he learns from Date about the Death Game, and that Kotomine Kirei is behind both the Death Game and Tomitake's death.

Episode 9
Ooishi interrogates bulbasaur kid and learns that Big Smoke, whom Tomitake greatly humiliated during his debut, was the one who sent the kid to prevent Ooishi from learning the truth of Tomitake's death.

Ooishi decides to confront Big Smoke, but fails spectacularly.

Episode 11
Ooishi is hospitalized after his humiliating defeat, and he regrets getting overconfident. To his surprise, he gets visited by Keiichi, who gets angry at Ooishi's defeatist attitude and encourages him to strike back.

Episode 12
Along with Keiichi, Ooishi challenges Mr. Bones' servants to a fight, which they lose due to Ooishi tapping out. Perhaps, this old man isn't cut for wrestling...

Regardless, Ooishi meets with Date and Raiden and they find a way to rescue Death Game participants with help from Delta, who brings them to the portal.

When they rush into 2k20 Universe, however, they find out that they were too late and Death Game was already concluded. Everyone was dead, and the villains won.