Demons in hallucinations of Officer Owens from the Fear Toxin
The Demons are supernatural beings from various mythologies, such as Christianity, who represent evil and lead people astray.
Biography[]
The nickname of the leader of the League of Assassins Ra's al Ghul means Demon's Head in Arabic. In Batman: Arkham Knight, a cell of the Scarecrow's Henchmen infiltrate a cafeteria dispersing the Fear Gas causing hallucinations to the customers and cafeteria employees including a GCPD officer named Owens, that particularly one of his fears was those beings.