The Ninja-Pirate-Mink-Samurai Alliance was the main invading party who fought against the combined might of the Beasts Pirates and the Big Mom Pirates in the Raid on Onigashima in One Piece's Wano Country Arc. Consisting of three Worst Generation crews, in addition to Mink soldiers from the Mokomo Dukedom, a host of samurai affiliated with the Kozuki Family, the yakuza, and other samurai from across the nation of Wano, the group was responsible for the eventual defeat of the alliance between Big Mom and the Beasts Pirates led by Kaido.