Demons

The unknown horrors of The Void. A poorly understood cast of monsters and evil beings. They are the descendants, acolytes, or the very beings who defied The Watcher in The Door when he spun The Sea of Monsters into Zol. Demons hate Zol and seek its destruction. They hope to return Zol to the once chaotic and deconstructed state of The Sea of Monsters.

Demons are distinctly different from Fiends. Fiends are forced to serve Aldem, King of all Hells. If they resist him, they are destroyed. Demons are largely unbound, and can do what they wish. This makes many Demons prideful over Fiends, fueling a rivalry between the two casts of horrible creatures.