John Constantine is an occult detective from Liverpool. His violent, cynical and anti-social attitude makes him a formidable anti-hero, and he's known for doing whatever it takes to get the job done. Extensive knowledge about demons, magic and all things supernatural. A powerful, if nihilistic sorcerer, Generally detached from others. due to the staff at Ravenscar thinking that he murdered a little girl when in reality he only accidentally lost her soul, they torture him every chance they get.