Rick travels through the world of pirates with Kuuga's Aguru belt, learns the six styles, possesses three-color Haki, and controls Kuuga's ultimate power.
Following the Ship: It develops in the West Sea in the early stage and follows the ship in the later stage.
[Main line]: Rick's main line is the pursuit of power, and the rest are accessories.
Why not Draco Cloth and Doomsday Superman? . . .
It's pretty. Come on.