The Prophetess of Promiscuity, also known as the Ambassador of Promiscuity, is an Ambassador Prophetess of the Sovereign Covenant Empire and is the wife of the Prophet of Squalor, making her the Sister-in-law to the Prophetess of Lecherousness and was also at one time a Hierarch prior to the Prophets of Tolerance, Restraint and the Prophetess of Obligation. She ruled alongside the Prophet of Strength and the Prophetess of Reluctance from an unknown Covenant age until the 23rd Age of Doubt.