Promise of Peace

After 1200 years of war the three royal families made peace at last. To make sure war never would rage across the human lands again they formed the Promise of Peace. The contract said that the three families Derodi, Brend and Morader was all three considered royal but only one of them ruled at a time. The one to rule ruled all the human lands while the other royal families had power over their own royal city. Each 100th years an election would be held to choose which family that was to become the next ruling family.