Connecticut paranormal investigator Dan Rivera, one of the handlers of the famous Annabelle doll, passed away suddenly over the weekend, as reported by the New England Society for Psychic Research (NESPR). Rivera, a Connecticut native, had been caring for the doll, known for its haunting stories and connection to the Ed and Lorraine Warren investigations. Rivera was on tour with the Annabelle doll in Gettysburg, Pennsylvania when he died, according to NESPR's Facebook posts. The cause of his death is unknown, but Rivera was known for sharing his paranormal experiences and educating others about the supernatural. His kindness and passion for the paranormal community will be remembered by all who knew him.