The Possession Of Mrs. Hyde-wicked-reagan Foxx-... «Fully Tested»

Let me structure this into a story outline. Start with introducing Reagan Foxx as the protagonist. Maybe she's a psychic or a spiritual medium. The story could involve her uncovering a possession case. Mrs. Hyde could be a centuries-old entity or a former person turned supernatural. The conflict might involve Reagan battling this entity to save someone or herself. The setting could be a creepy town, or a family home with dark history.