The Pallet Patrollers are a team of villains based in Naljo.
Pokémon Brown
One Pallet Patroller (called "PalletPatrol" due to the character limit) is seen in the Eagulou City gym, and later reappears at the end of the Final Dungeon.
Pokémon Prism
Pallet Yellow, Pallet Green, Pallet Blue, Pallet Black, and Pallet Pink are battled in Mound Cave. Pallet Red is battled at the gatehouse between Route 74 and Heath Village. It is stated that Pallet Green and Pallet Yellow are dating.
Gallery
Pallet Red
Pallet Pink
Pallet Green
Pallet Yellow
Pallet Blue
Pallet Black