Cooper's Rebellion

Cooper's Rebellion was the first revolution in Halcyon's history, led by Hayden Cooper in an attempt to get a faction of the Uppers into the far safer bowls of the city and find a supposed Exit to the outside world. The rebellion was only partially successful, in that a large group of rebels led by Cooper survived and disappeared into the tunnels beyond the farthest reaches of Halcyon, after which they were never seen again. While some theorize that Cooper and his group found the Exit and escaped onto the surface, most believe that they perished on their journey, having become lost in the miles-long labyrinth of tunnels.