From Retired Dragon Knight to Runaway Royalty, Huh?

Clarence Delarosa, a former dragon knight, and currently holed up in a Frosty turreted fortress he'd created to avoid being found, had been the victor of several battles for many different kingdoms, empires, and nations only to watch them fall to ashes throughout the centuries. He'd reached a point where he just wanted to be solitary.
However, there was a crazy and obsessed crown prince, Deckert Jesso, from the Bellonia Empire, who was determined to find him. Not only that, but he also brought a delegation of trackers who were elites in their skills. One of them was a man named Chester Jesso, who was also considered a prince of the Bellonia Empire. However, he was neutral in contrast to the crown prince, who often threatened to kill Chester if he didn't follow Dekert.
Chester had no reason to help the crown prince, but he'd known about Clarence's hideout for a while. Even though Dekert schemed to seduce the dragon knight into his bed, Chester wound up with Clarence.
Now, the two were on the run from a murderous crown prince and were assisted by Chester's twin brother, Firenze, who was furious at being dragged along into the mess. Now the only question remained, would any of them survive the obsession of that nutcase crown prince Dekert Jesso and make it to a neutral zone safely?