Arc 2Hakumai and the Fire Fist
Good used his authority in Wano to build Hakumai City, suppress Shutenmaru’s bandits, and investigate possible Kozuki allies. When Ace arrived at Onigashima to challenge Kaido, Good confronted him and transformed into Groudon, which began absorbing power from Ace’s Flame-Flame Fruit.
- Good tested his crimson-armored form against Page One, then watched Groudon complete its first transformation after eating ten Artificial Devil Fruits.
- Good persuaded Kaido to leave him in charge of Onigashima, then used his authority to acquire God of Wealth Town and organize its villagers into a new enterprise.
- Good recruited Wano’s yakuza bosses and rescued Hyogoro, then appointed Shimotsuki Yasuie to oversee plans for Hakumai City.
- Good secured construction funds from Orochi, opened property presales, and drew crowds to Hakumai City despite Orochi’s anger.
- Good led Orochi’s troops against Shutenmaru’s bandits, where Shutenmaru died after a battle involving Ushimitsu Kozō and Daikoku.
- Good investigated Ushimitsu Kozō and suspected Kyoshiro of ties to the Kozuki retainers, while Orochi ordered Fukurokuju to kill Kyoshiro.
- Ace promised the villagers of Amigasa that he would defeat Kaido and return the adults taken by Orochi, then sailed with the Spade Pirates to Onigashima.
- Good confronted Ace on Onigashima and transformed into a giant red Groudon, which absorbed Nature Power from Ace’s Flame-Flame Fruit as Yamato captured the Spade Pirates.