Ken is a recurring character from Pokémon: Master Quest and Pokémon: Advanced Challenge.
Biography
Pokémon the Series: Gold and Silver
Ken, along with Mary, are the sole members of Pokémon Mystery Club (PMC). They went to investigate about unusual Pokémon activity in the area and found a bunch of Clefairy. However, the heroes stopped them, while Team Rocket was jealous of their technology. Team Rocket also wanted the Clefairy, so made a temporary alliance with the PMC, but both groups blasted off by Pikachu's attack.
Pokémon the Series: Ruby and Sapphire
Ken and Mary returned to capture a Lunatone, who crashed and used the psychic powers to influence certain people. They used a lot of technology, but like the previous time, they failed and blasted off.
