He has a very small built and white hair. He has a goatee and any wrinkles in his face. He is seen wearing robes.
He has a kind but strong personality. Like this he is able to stand up to the official of the bigger kingdoms.
He explains the Shin about the Jo kingdom's way of survival, and then giving Shin a map of the region surounding Jo.
He has no fighting abilities but he must be very good at diplomacy and must have a good network of spies in the mountains around the city, since they are able to monitor all of army movements.