The World That Luffy Wants! As he clashes with Luffy, Kaido's past is revealed. Being raised in Vodka Kingdom, a kingdom forced to steal from other nations to afford membership in the World Government, he entered the army and became its strongest asset at the age of ten. However, his king sold him against his will to the Marines in order to be able to attend the Levely. Kaido attacked the Marine battleship carrying him, becoming wanted by the World Government. Becoming a wanted fugitive, he would allow himself to get captured by authorities multiple times, eat the food on the battleships, then escape with ease each time...