Arc 22Hachinosu and Amazon Lily
Roy strengthened Hachinosu, welcomed Shanks for a contest between their crews, and helped Hancock become Amazon Lily’s empress. After securing an alliance and improving the island’s warriors through Bloodline Transplantation and training, Roy left for Hachinosu to address new trouble.
- Roy returned to Hachinosu after allying with Fish-Man Island, distributed Devil Fruits among his companions, and arranged training and Bloodline Transplantation for Law and the Hancock sisters.
- During three years on Hachinosu, Roy grew stronger and secretly arranged for his men to protect Ace and Luffy, while Shanks and other powers expanded their influence.
- Shanks visited Hachinosu and challenged Roy’s crew, whose officers won their matches six to one before Roy defeated Shanks in their duel.
- After Torch Lily died, Hancock became Amazon Lily’s seventy-fourth empress and confronted elders who questioned her succession and the island’s independence.
- Roy persuaded Hancock to accept the World Government’s Shichibukai offer as a strategic measure, then sent scientists, equipment, and instructors to help Amazon Lily’s warriors.
- Amazon Lily’s warriors underwent Bloodline Transplantation and three months of organized training, with their final assessment showing major gains in combat skills and Haki.
- Roy, Hancock, and Elder Nyon finalized plans for continued training, supplies, and emergency communications before Roy departed for Hachinosu to deal with trouble involving Whitebeard and Kaido.