Rey Yan is the main character of the series. His past is mysterious and full of heartache. He wields the Pasa sword which has a similarly mysterious a past. His true sister disappeared long ago and now he travels with Shyao, a girl he both pictures as his older sister and his one true love, though he's never going to admit it. Rey is hot tempered and hard to reason with, and though his skills are extraordinary, he has a long way to go. His combat skills are raw and heavily dependent on his sword. Inside him is the power of Ban-Go (Pan-Gu), the progenitor god of the universe, and is partly unleashed during the battle with the Sorcerer King, Rey Yan does not have complete control of him. As such he can be defeated by a heavenly god with more control of their powers