Dimensional barrier.
No one knows who created it.
And no one knows when—when it first appeared here.
However.
It is precisely because of the dimensional barrier—
that the distinction between high, middle, and low latitude realms exists.
Where the barrier separates low and middle latitudes—
As long as you cross the barrier, you can enter the Low Latitude Realm!
Or arrive in the Middle Latitude Realm.
However, with ordinary means, it simply can't be crossed.
Unless your strength reaches a certain level.
Otherwise, you must rely on special magic treasures to pass through.
And these treasures—even in the Middle Latitude Realm—only the very top factions possess them.
The evil clans outside the territory are not considered top factions in the Middle Latitudes.
At best, they're second-rate.
If not for lacking even a trace of that ethereal Ghost Race bloodline, they wouldn't even count as second-rate.
Yet, somehow, they acquired a seal from somewhere.
