The war has been around for almost over one hundred years, being the longest war in history. Before the war, the world was ruled by a lord by the name of Darkness who rules the Nether. However, just under his nose a rebelion sprung up and endangered his throne as even some of his most loyal men turned against him. Darkness who had a small army of demons compared to the rebels had no choice but to use mortals to fight in the war for him. The battle continues to rage on even after he places all of his royal class demons down on Earth. The world is now littered with death and destruction, only small cities hold a safe haven from the war but those too will fall eventually. It is only a matter of time before Darkness is either de-throned or he kills off the last rebel.