A full month had passed since the great battle in Egypt. Since then, many wars and skirmishes that aimed to dominate the sea routes have occurred. Many nations secured key trading routes and won the alliance among the Underwater cities and the surfaced megastructures that emerged.
There were underwater, underground, and space cities launched, creating a sudden emergence of people.
The sudden appearances of many people hidden deep underwater and up in space created the Era of Nomadic Cities.
Cities boasting massive power had established themselves, and many could contend against the known nations of the Earth.
And while the world was in turmoil, a massive proposal led by the WGP caused many nations to sigh in relief.
Stay in school, kids.