One piece: The Raptor Pirates Soar
Cerberus D. Rex, once a young child in the east blue. On an island where all he does was train and train (basically a martial art island). But his heart wasn't in it, he wanted more, to be stronger, the strongest. Then he learnt of the Pirate King, and then met the famous whitebeard, meeting him sets Rex on a journey to become the strongest. Years later he finally forms his own crew and sails the east blue. Soon they are ready to venture into the grand line. But first he has to wait for his brother and the past they made. A certain straw hat wearing pirate.
Get ready to set sail
