The Persian Empire imposed political unity on its people through its extensive and complex political structures of antiquity. Their complex policies were based on a simple and simple basis. The Persian monarchy was hereditary in which chaos and disturbances were produced constantly, producing numerous confrontations. The political authority of this empire was seen as a divine authority, its hierarchies consisted of a king, followed by the court and a royal court. He had an inefficient army. Persian policies were organized by King Darius, who divided the territory into smaller provinces.