The Four Emperors

The Four Emperors (四皇, Yonkō?) are the most powerful pirates in the New World. They form a precarious Balance of Power with The Seven Warlords of the Sea and the Marine Headquarters that keeps the world at peace. The group consists of "Shanks", "Whitebeard",ch.432 "Kaido",ch.483 and "Big Mom".ch.432