The PearOS Operating System has multiple different versions.
Thiccsur is the latest release of PearOS
For more info go to ThiccSur
SnowMojave is a recent release of PearOS
For more info go to SnowMojave
Catalina was released, then taken down i think idk i need to write something here but idk what to so yh
For more info go to Catalina