The top battle was a large-scale war in which 43 pirate groups under the White Beard Pirate Group fought against100000 elite navy and Wang Xia's joint forces of the Seventh and Fifth Seas.

In order to rescue the second captain, Portgas D Ace, the White Beard Pirates launched a war against the navy. The war ended with the victory of 100,000 elite naval forces, the victory of Wang Xia's Seventh and Fifth Seas Joint Forces, and the failure of the White Beard Pirate Group and its forty-three pirate groups. This war is the largest since the beginning of the Great Piracy era, which has a great influence on the world pattern and accelerated the process of the Great Piracy era.

Event background

In the Great Piracy Era initiated by Roger, people flocked to the sea for the treasure "One Piece" left by Roger. The world government wanted to crack down on pirates with the execution of Roger the One Piece as the starting point, but it set off a bigger piracy craze.

In the upsurge of pirates, edward newgate, Jencks, Charlotte Linlin and Cardo gradually came to the sea to become sea emperors, and the world called them "Four Emperors". Among them, "White Beard" edward newgate is considered by the world to be the most likely candidate to be the next One Piece after Roger's time.