Yien woke up one day as the only God of a primitive planet where the power structure revolved around Warriors and Knights.
For years Yien watched his world go through the passage of time as an Observant God watching warriors turned to Kings. Kings turned into legends and into myth.
Occasionaly transforming into a mortal to experience the life among his people.
Finally after a few hundred years after his reincarnation, Yien now had a huge problem.
He was bored to the core, using his Godly powers and taking form of a mortal warrior and exploring the world wasnt enough for him. For him, this world needed more than just Swords and Shields.
It needed, Magic and Villains. Unfortunately even though he is a God, he is only capable of Transformation and Giving blessings, without a way of creating a powerful Demon King and a Wizard King , Yien decided to be both the Hero and Devil himself, alternating between identities.