Goneff is Aya's main rival appearing in the Pokemon Johto League Champions episode: The Wayward Wobbuffet. He has black hair and black eyes. His main outfit is composed of: a purple long sleeved tuxedo with long sleeves, purple pants and black shoes. He is voiced by Sean Schemmel (who also did the voice of Goku). At his age, he is 25 years old.
- Wendy (Love Interest)