Chapter 1057

Chapter 1057 is titled "The End".

Cover Page
Germa 66's Ahh... An Emotionless Excursion, Vol. 16: "Caesar's poison gas attack!!"

Caesar unleashes poison gas on Ichiji and Katakuri.

Short Summary
As the teacher at the Flower Capital begins narrating the story to his students, Yamato reveals to Kin'emon and Momonosuke that he decided not to join the Straw Hats for the moment until he learned more about the world by traveling throughout Wano first. The three arrive to see the Straw Hats off and Luffy gives Momonosuke his flag along with a promise to return if Wano is in danger again. He also states he is willing to accpt the three of them as crewmembers if they ever decide to be pirates.

As Luffy against the wishes of the crew decides to go down the waterfall instead of the port on their way out of Wano, the teacher finishes his story with the statement of Orochi's final moments as well the return of the Kozuki Clan regaining their glory.

Chapter Notes

 * It is revealed that Yamato had decided not to go with the Straw Hat Pirates for the moment.
 * He decided to travel around Wano Country like Oden once did before setting out to sea as he still knows too little about the world.
 * Momonosuke, Kin'emon, and Yamato rush to catch up to the Straw Hats.
 * When they arrive, Momonosuke tearfully talks to Luffy and thanks him for everything.
 * Luffy gives Momonosuke his flag and promise to come to his aid if Wano is ever threatened.
 * Luffy states to Yamato, Momonosuke and Kin'emon that they are welcome to join his crew in the future.
 * The Straw Hats, Heart, and Kid Pirates leave Wano Country over the waterfall.
 * At the school in the Flower Captial, the teacher gives a story about the fall of Orochi, Kaidou, and Big Mom.
 * It is confirmed that Orochi died during the battle.
 * This is the final chapter of both the third act as well as the Wano Country Arc and Saga in general.

Trivia

 * This chapter was released with the third and final extra scene featuring Uta from One Piece Film: Red showing her remembering how the Red Hair Pirates used to sing to entertain her as a child as she compose "Where the Wind Blows".