Enter the Great Swordsman! Pirate Hunter Roronoa Zoro!

Enter the Great Swordsman! Pirate Hunter Roronoa Zoro!

Available on Prime Video, Netflix, Crunchyroll
S1 E2: Luffy tries to rescue the pirate hunter Roronoa Zolo in the hopes that Zolo will join his crew, but he first must face the evil Captain Morgan and the captain's pampered son.