Dragon Knight of the Emblem

A long time ago, two great gods were suddenly born on the continent of Barron. They were brother and sister, namely Duma and Miller. But Duma, who believes that power is everything, does not tolerate people's depravity at all, while sister Miller hopes that people can live in a happy paradise, and the two brothers quarrel. After a long period of time, the two men reached an agreement, and Valencia was divided into two parts, with the north being ruled by the Duma and the south being governed by Miller. Until more than a thousand years ago, two countries were born on the land controlled by two gods. One was the southern Kingdom of Sophia, which was not enterprising because of its wealth, and the other was the Kingdom of Rigor, which was resolute but not kind. After thousands of years of cooperation when the two countries were first founded, they have accumulated various conflicts and finally launched a war twenty years ago. Who can end this war so that people can live a happy life again? The gears of destiny have begun to rotate...