As magic began to permeate every sphere of life within Vespala, great wizards and arcanum inlfuenced leaders looked to flex their power in the face of the gods who carved the world to contain them. Building great cities of steel, brass, and magic stone that could break free from the chains of gravity and fly the skies above was how they chose to do it.
Sorati was the first of these cities launching free from their launching place on the Plains of Sorannir. Some saw this as an ultimate act of defiance against the gods. Others saw it as the apex of mankind's growth as a civilization thus far. It was a declaration of war in some ways to other nation states that were threatened by Sorati's power. Historians now see it as the beggining of the end.
Sorati's rise marked the beginning of an era as other cities soon rose to attempt to meet Sorati's lofty goals. Within 50 years, dozens of flying cities patrolled the skies of Vespala.