The Great King of the Iron Demon, the leader of the group of evil. He is the king who rules all evil. Meanwhile, he gathers all evil into his ambition to rule the world. General Oh, known for his bravery, fights against the Iron Demon King, but it is not enough. He holds a child in his chest. That child is none other than Hwangryong. In danger, General Oh puts his child in a box and sends him off to the river, where he is attacked by the Iron Horse King's men...