To be honest, the Human clan hasn't expanded its territory for a very long time.
Because the realm of daylight in the Immortal World is only so big, basically occupied by the five super clans.
If one wants to seize territory in the realm of daylight, they would have to wage war against the other four super clans.
But this is not possible; the Human clan is not yet prepared for war with the other super clans.
So the only place where expansion is possible is the Eternal Night Land.
Originally, expanding territory in the Eternal Night Land was virtually impossible.
But now things are different. With the power of the flame of hope, endless darkness can be dispelled.
Often, a place can erect a tower burning with the flame of hope, allowing for a Human village to be formed.
Continuing this gradual encroachment can expand to a city, or even the size of a province.
Over countless eons of continual encroachment, the Human clan's frontier territories have also expanded significantly.
