Hajun's half-brother, and the legitimate successor to the Yeon business conglomerate. From an early age, he studied the art of governing like a monarch of the Yeon family. Arrogant and insolent, he tries to convince everyone of his absolute superiority by demolishing Hajun at hip-hop. He worries that he won't grow any taller. '''''"Filthy worms. I'll crush you."'''''