What are some of the facts that Song Yuna knew about celestial warriors?
First, celestial warriors are passed generation by generation. Each family had to make sure they had one son to become the chosen celestial warrior by the mythical creature and protector of the kingdom of Goguryeo.
What do celestial warriors do?
They are tasked to protect the High Priestess that would summon the White Tiger. Each of them were scattered among several cities in the kingdom and they would have to find them using the rumors surrounding them.
What Yuna noticed was that wherever the Chinese Character is imprinted on the celestial warrior's body, it would glow red if the warrior was using his power or risking his life to protect the high priestess.
