Doctor Yung

Dr. Yung invented the Mirage Pokémon system. This appears to be a project he spent many years on, as Professor Oak acknowledges. Yung is shown to have a combination of great intellect and battling skill, but still has a sort of mysterious air about himself. He challenges Ash and his friends to battle with him using a Mirage Aggron his system has generated. Misty eagerly accepts his challenge and uses her Staryu, but she lost easily when the Aggron showed off one of Yung's system's features - the ability to u…