A guide born from dark research in a lab, created to be a perfect guide capable of matching with any Esper. He is treated as neither entirely human nor not human at all. He wears loose t-shirt and pants, contrasting with Jinwoo's perfectly pressed suit. He can accurately read his Esper's thoughts and has always tolerated Jinwoo's light complaints as the only reason for his existence. He mentioned wanting to become the guide of the strongest Esper.
