What is the Blue Pokémon character?

What is the Blue Pokémon character? Blue Oak (オーキド・グリーン, Ookido Guriin, lit. “Green Orchid”), more commonly known as Blue, is the player’s rival in the Generation I games, Pokémon Red and Blue Version. Blue is unique as a Gym Leader, because he has no set type for his Gym, and instead uses a variety of Pokémon.

Blue Oak (オーキド・グリーン, Ookido Guriin, lit. “Green Orchid”), more commonly known as Blue, is the player’s rival in the Generation I games, Pokémon Red and Blue Version. Blue is unique as a Gym Leader, because he has no set type for his Gym, and instead uses a variety of Pokémon.