Arc 13God Valley and the Two-Year Mission
Roy left the Marines for a secret two-year mission after confronting Imu, then traveled to the past and joined Garp as a Marine. In 1484, Roy reached God Valley, rescued Ivankov and Kuma, and entered the fight between Edward Newgate and Saint Garling.
- Kaido and the Beasts Pirates attacked Hachinosu, where the Marines fought back until Big Mom arrived and joined Kaido, and the Emperors later unleashed Hakai and escaped after devastating the island.
- Roy fought Shanks and Benn Beckman, then withdrew to Hachinosu after learning Big Mom had arrived, before leaving, he killed the wounded Snake and Hongo.
- After a CP0 agent executed Hanafuda, Roy went to the Holy Land, confronted Imu, and proposed a deal concerning Joy Boy's vessel and the Gum-Gum Fruit.
- Roy told the Marines he would leave for two years on a secret mission, then used his newly created Space-Time Fruit to travel to 1484 and joined the Marines under Garp.
- Back in 1518, Luffy and Zoro got lost on their way to Weatheria, but Nami ate the Cloud-Cloud Fruit Roy had given Luffy and gained control over clouds and weather.
- Roy fought alongside Garp against the Roger Pirates, then learned the God Valley Incident had begun and teleported Garp and Marine elites to the island.
- Roy rescued Ivankov and Kuma from Linlin, gave them Devil Fruits, and helped them reunite with Ginny and transport the slaves to safety.
- Kaido persuaded the wounded Linlin to flee God Valley, and Roy entered the battle between Edward Newgate and Saint Garling.