Aaron

Aaron is a member of the Sinnoh region's Elite Four in the Pokémon anime (specifically appearing in Pokémon the Series: Diamond and Pearl).

He specializes in Bug-type Pokémon and is known for his energetic, approachable personality—he's very friendly and popular with fans, often giving public training demonstrations, autographs, and interacting warmly with aspiring trainers (unlike some more reserved Elite Four members).

In terms of appearance, he has striking green hair (with a prominent cowlick) and green eyes, usually dressed casually in a black tank top with orange accents, orange pants, and white shoes.

His backstory in the anime highlights a more reflective side: as a younger trainer, he once released his first Pokémon (a Wurmple) to help it grow stronger independently, which he later regretted. They reunite years later after it evolves into a Beautifly, adding a touching element to his character. He's passionate about perfecting his Bug-types in both strength and beauty, and he trains in forests surrounded by nature.