The paranormal investigator died suddenly after touring with Annabelle, a doll that is said to be possessed by evil spirits.

Authorities consider the death of Dan Rivera—the paranormal researcher who was traveling with the supposedly possessed Annabelle doll when he died—to be “natural," according to a police report.

After paranormal investigator Dan Rivera was found dead amid a national tour with the Annabelle doll, a known inspiration for The Conjuring films, the coroner addressed its role in his death.