The Cultivators Offended Keith's Majesty!
After the appearance of the dimensional gate, almost seven days have passed. It was only a few hours before the dimensional gate would be accessible to Arcadia's side.
Although humanity could have sent their military force to traverse the world of Arcadia via the dimensional gate, they didn't do that mainly because Keith prevented them from doing that.
Keith was well aware that even with nuclear bombs, it wasn't enough to kill those truly powerful magical creatures. Because of that, he had suggested to his subordinates to focus on establishing the Awakened Guild.
And with the whole world being united on a great cause, it didn't take that long for the Awakened Guild to have branches all around the world. Even North Korea had their own Awakened Guild as their president imitated Keith's plans but Keith didn't mind since that country wasn't a threat when compared to the unified alliance of most powerhouse countries.