Demonic possession has lately been a common theme in storytelling and filmmaking. Series that featured demonic possession ranged from The Exorcist, The Evil Dead, and The Conjuring among countless others. For my spin-off fantasy trilogy, I am thinking of featuring a form of demonic possession. An ancient evil that has been sleeping for thousands of years will awaken in the mountains in the northeast. All who become exposed to its blood become possessed by its unholy evil. These possessed people will form a dark army that will destroy the world of humanity. This will present a form of horror to the story as a savage darkness sweeps across the Empire like an incurable pestilence.