Py'Phleg

AKA-
 * The Vampire
 * Entity of Leech
 * Carrier of Pyphlegethon
 * Betrayed Dormant
 * The Damned Martyr of Medium's
 * Formerly, The Dormant St. Mary

Py'Phleg is a product of spiritual rape from the Ragi (Male Demon of Wrath) Duke Eligos of Wrath using Dean's Seed. She is the purpose of one of 4 Sacrifices for the 5th seal because, only from "the Blood of a Vampire" could the 25% of the seal be broken. Grace re-named St. Mary the Dormant as Py'Phleg, from the River of Fire, Pyphlegethon.