The bloody conquest of Grecia by the Atlantans provoked fierce resistance from the natives of Grecia, and the barbarians, orcs, and dwarves who were originally in a hostile state even united to resist the holy war army under the banner of the Knights of Light, but their technology and equipment were too backward, and their forces were too scattered, and the conquerors did not encounter much hindrance in conquering the entire Violet Continent. And the dwarves were quickly separated from the alliance to join the side of the Atlantans - no way, dwarves are by nature. Although the orcs are strong, they can only become slaves of the Atlantans in the face of the sharp spears and horses of the Atlantes.

The colonization of Grecia effectively solved the problem of overpopulation in Atlantis, and the New World quickly prospered, and mankind quickly established many new territories on this continent, occupying those rich areas. With the development of commerce, industry and agriculture, the demand for population and labor in the New World directly led to the birth of the slave trade, and the increasing prosperity of the maritime trade also led to a frenzy of piracy. This is an era of depraved desires, and what the Age of Discovery on Earth possesses is also in this world.

After more than thirty years of peaceful competition between the two empires, the Fia Empire gradually evolved into a land power empire, both in Atlantus and in the New World, with superior land forces. The Violet Empire gradually evolved into a sea power empire, with obvious advantages on the sea, and in the New World, the Violet Empire's power was far stronger than that of the Fia Empire.

The power of the Fian Empire in the New World was confined to the Emerald Plains by the Treaty of Sisgang. In order to make up for their disadvantage in the New World, the Fia Empire tried to cross the Ste Mountains and enter the coast of southeastern Grecia, but they soon discovered that the barbarians of Eastern Grecia were much more powerful than the barbarians of Western Gloria, they had much more advanced technology and weaponry than the barbarians of the West, and there were many large states with powerful power centers, and it would obviously be much more difficult to conquer them.

The Violet Empire, on the other hand, traveled all the way north, discovering large areas of fertile plains with a mild climate along the coast of the Earth's Heart Sea, and the benefits that the Violet Empire extracted from it were incomparable to those of the Fia Empire.

Mankind's yearning for profit can never be satisfied. The war finally broke out between the two empires, and the cause of the war was that the Fian Empire accused the other fleet of attacking merchant ships disguised as pirates, and the Violet Empire accused the Fian Empire of forming a privateer fleet to attack the Violet gold ships. Military friction at sea became the trigger, and the situation deteriorated, eventually turning into a full-scale war between the two empires.

The Violet Empire was soon victorious in naval battles, and the inferior Fia Empire fleet could only rely on guerrilla tactics to maneuver with the powerful Violet fleet, occasionally attacking merchant ships on the Violet Empire's transportation lines. However, on the Atlantic continent, the Fia Empire relied on its powerful cavalry to defeat the Violet Half Empire without any power to fight back, and could only hold the pass tightly, at a defensive disadvantage. In the New World, the Violet Empire has an absolute advantage in both territory and population, and the naval fleet has blocked the coastline of the Emerald Plain, and the colonies of the Fia Empire cannot get strong support from the mainland, so they can only support it hard.

The two empires soon discovered that neither of them was capable of swallowing each other in one sitting, and the Holy See continued to act as peacemakers, and for the next fifty years, the two empires were at war with each other, trying to weaken each other and strengthen themselves by all means. During this period, pirates, official pirates, privateer fleets became a special weapon and means that roamed the seas, and maritime trade was fraught with risks.

The Violet Empire's colonies grew larger and larger, the empire gained more and more wealth, and the empire itself benefited from the growing richness and power of the empire, which made the Fian Empire more and more uneasy. The turning point of events occurred in the year 4012, when the new emperor of the mediocre Violet Empire executed a loyal duke, the son of the duke, and the commander of the most important pass castle in front of the imperial capital, angrily surrendered to the Fia Empire.

The lords were no longer willing to work for the desolate and mediocre emperor, reinforcements were delayed, Dia City fell, and the Violet Empire fell into panic and unease. But before the Fia Empire could rejoice, their emperor was assassinated by Violet's assassins. The three princes, who had not yet clarified their succession to the throne, each pulled up their own forces, and the civil war began.