Ancient folklore was spread through long gone cultures of a phenomenon called a “Spirit”. Once someone goes through an emotionally powerful event or epiphany, It happens. Their emotions manifest. Sometimes to the benefit of the user, sometimes to their downfall. A group of mentally ill teenagers group together under the common banner of having spirits to thwart all evil in the world so that nobody has to live with the scars that they do. They call themselves the Holy Devils because they fight evil with evil and show their prey no mercy.