The Beast Pirates are a notorious group of pirates in the anime and manga series One Piece. Led by the powerful pirate known as Kaido, they are known for their strength and unique abilities, often using Zoan-type Devil Fruits that allow them to transform into various animals. The crew is infamous for their brutal tactics and their goal of creating a world where only the strong survive. The Beast Pirates are primarily based in the Wano Country, where they have established a stronghold. They are characterized by their wild appearance and fierce loyalty to Kaido. The crew includes several notable members, such as Jack, Queen, and King, each possessing formidable powers and playing significant roles in the crew's operations.