In ancient times, a Viking king blew up a cursed trumpet which led to the exit of creatures called the Jinn and other things. The wars began between the humans and the jinn until They managed to build a huge empire, and they treated people as slaves. As a result, humans have revolutionized for their freedom until they could liberate many cities.
In the midst of despair and the darkness that clouded their lives, our hero, Betoo, comes out from the midst of his painful past aiming to support humanity, restoring its glory and taking the steps of his favorite hero, whom he sees as his role model...
So what's his past? What will he face in his future restoring the glory of mankind?