Audrey and Kathryn are characters from the seventh Pokémon Movie: Destiny Deoxys. They are the younger twin sisters of Rafe.
Audrey and Kathryn are young Trainers who have come with their brother Rafe and their two friends Rebecca and Sid to LaRousse City to participate at the Battle Tower, where they encountered Ash and his friends. They become fast friends, but when Deoxys struck, they quickly took refuge in Professor Lund's lab until things settled down. Once Deoxys began battling with Rayquaza, they aided the others in bringing back power to the city so they could restore the body of the destroyed Deoxys.
They briefly reappeared in a montage in The Rise of Darkrai, which chronicled the preceding nine movies.
Audrey and Kathryn are a bubbly duo of girls who are often seen giggling to each other. They work perfectly together as a team, and on occasion, they speak in unison. The twins have a close bond with their Pokémon and speak highly of their older brother Rafe's skills as a Trainer, as well as his Blaziken's battling skills.