Just Give Me A Reason

The world is submerged in a never ending war between several kingdoms. The prince of each kingdom thirst for the ultimate position as king over all the other kingdoms. Nobody knows the end to this war, and nobody wants to get involved unless they meet a tragic fate. Fortunately, one individual is driven by a force so powerful that no war shall stop him from meeting his end goal. One man vs. one war. Seems impossible...but what if there is a possibility? Just give someone a reason and they will act.