Disaster / Destruction
The Scourge is the name of an event that changed Solaria to what it is today.
It is a large apocalyptic event that happened in 12912 BA that caused the world to be completely engulfed in lightning storms and meteor strikes. After the first few years the world broke into two large continents, End and Solaria, Solaria was completely surrounded by water as the land around it collapsed into the ocean.
If that wasn't enough the large lake that was in the middle of Solaria (known now as Whitetail) started to be drained into the newly formed ocean and a large drought started in Eastern Solaria forming the Solarian Desert.