movie trainers in DP

/scav queue aQrator | These four Pokémon are fought in a double battle on Route 229. List alphabetically. | Dusclops, Kirlia, Mightyena, Salamence | In Pokémon Diamond and Pearl, a trainer uses a fully evolved pseudo legendary Pokémon not found in the regional dex of Sinnoh as their only Pokémon. List the trainer class and name of said trainer. | Ace Trainer Jamie | Finish the trio! List the Pokémon of the last trainer part of this triple alphabetically. | Buizel, Medicham, Seaking