Later, the Empire was destroyed, and the Dragon Kingdom rose up and restored its name. That was how The Twelve Kingdoms were formed. But from this, it could be seen that the twelve countries didn't always exist on the Inhumans 'continent.
For example, the 12 countries were not very peaceful. There would be some friction between them. Therefore, although there was a map, there was nothing about military secrets.
Zhao Hai had already read the map of the entire player continent, so he naturally knew which way he had to go to reach the Emperor's Tomb.
