Maya, granddaughter of the renowned Air Battle Master McCann, plays an active role in his specialized Pokémon aerial combat training. She serves directly as his practice opponent during sessions, helping train Pokémon for midair battles. Clearly aware of her grandfather's standing, Maya expresses surprise when Ash Ketchum and his companions don't recognize McCann's title. She promptly informs them of his status as Air Battle Master and details his training methodology. Her core responsibility involves supporting McCann in developing Pokémon for aerial combat scenarios.