Just like how Pei Xuanjing leafed through the records of Fire Country, he gained a profound understanding of the historical changes of the entire Fire Country and the surrounding region.
Fire Country had been established for over fifty thousand years, and even if each King had been a Demigod Strong, there should have been at least ten generations of succession.
However, in reality, since the pioneer Demigod Strong founded the nation, Fire Country has seen the succession of more than twenty Kings, averaging just over two thousand years per ruler.
Such information was actually unknown to clans like the human race from which Pei Xuanjing came, as fifty thousand years was enough to bury many things, especially for the human race.
