Empress of Fire
Each of these 4 kings ruled in the name of the Emperor at each end of the continent. They are denominated;
King of the North / King of the East / King of the West / King of the South.
Although each of the 4 kings rules one corner of the Adastrian Continent, the size of their domains is very large. Therefore, even they appointed mayors and governors in the smaller cities and towns around.
Thus, an orderly and clear chain of command was formed. The Emperor being the highest authority, in which his words are absolute.
***
As Xie Feng walked down the stairs with the mission sheet in his hands, an announcement of the unexpected system sounded in his ears.
[Ding!... Because more than 50% of Chinese players have successfully arrived in Eminentis City, the fame points ranking table has been opened].