Team Rocket admin
Petrel is an admin of Team Rocket.
At some point, Petrel obtained the Toxic and Earth Plates.
Petrel sneaks a swarm of Koffing into the Whirl Islands. The Koffing are defeated by Silver, who also takes the plate one of them had been carrying. Petrel spots him waving it around in the Safari Zone and ambushes him with Koffing again, hoping to take it back. He causes the bridge Silver and Eusine are standing on to collapse, but Silver barely manages to hang on to a rope. Petrel demands that he return the plate, but Silver's Weavile pounces on him from behind.
Petrel sends his Koffing to the Whirl Islands, presumably to ambush Lance, but they ambush Silver and Clair instead. Silver takes a plate from them. Petrel later sends them to ambush Silver and Eusine in the Safari Zone.