Image Credit: Getty Images Dan Rivera, a paranormal investigator known for leading the 2025 "Devils on the Run Tour," was found dead following a scheduled leg of the tour in Gettysburg, Pennsylvania, that featured the allegedly haunted doll Annabelle. Rivera was 54. Though his cause of death has not been determined yet, paranormal enthusiasts and fans of Rivera's are speculating about the mystery surrounding his case. The "Devils on the Run Tour" had just completed its Gettysburg stint that was held at the Soldiers National Orphanage by Ghostly Images of Gettysburg Tours.