Mark, bob, and the 7 heydz(old Version)

In a planet named yetyutie, lays a throne that if sat on the person can rule the world.
The planet is already separated into 7 groups and areas ruled by great leaders once known as the 7 heydz, they fight constantly physically and in terms of finding the throne, but when an outside species arrive to take the throne, somehow two civilians named mark and bob find ways to stop the mionins and their leaders but first, the heydz need to work together in some way.