A man who reportedly confessed to police in February that he killed his girlfriend’s mother and 14-year-old brother has been indicted. Court records say Markus Guy walked into the Charleston Police Department on Feb. 7 and confessed to killing 39-year old Alisha Carnefix and 14-year old Koda Jarrett at a home along Sapphire Road, just outside St. Albans. Investigators say the two died of gunshot wounds. Guy was indicted on charges of first-degree murder, use or presentment of a firearm during the commission of a felony and child abuse causing death.