The 54-year-old lead investigator with NESPR passed away unexpectedly during the “Devils on the Run” tour in Gettysburg while showcasing the infamous Annabelle doll.

Veteran Investigator Succumbs Mid-Tour

July 16, 2025: Dan Rivera, a U.S. Army veteran and senior lead investigator for the New England Society for Psychic Research (NESPR), collapsed at his Gettysburg hotel on July 13 during the tour centered around the allegedly haunted Annabelle doll. Emergency responders attempted CPR, but he was pronounced dead at the scene. His exact cause of death has not been publicly disclosed.

A Legacy in the Paranormal

Rivera dedicated over a decade to paranormal research and education. He appeared on TV shows like Most Haunted Places and served as a consultant on 28 Days Haunted. As a member of the NESPR, founded by Ed and Lorraine Warren, he worked closely with some of the most famous artifacts in the paranormal world—including the Annabelle doll.

Outpouring of Grief and Respect

The NESPR and Rivera’s colleagues expressed deep sorrow at his sudden passing. In a public statement, they described him as “compassionate, loyal, and dedicated.” Fellow paranormal investigators and fans took to social media to honor his memory and the impact he made in the field. Rivera had been leading sold-out events across the country, reflecting his respected status in the community.

The Legacy of Annabelle

The Annabelle doll—an infamous Raggedy Ann toy believed to be possessed—has long been associated with hauntings and unexplained phenomena. Discovered by the Warrens in the 1970s, it became the inspiration for The Conjuring films and has since toured with NESPR’s traveling exhibits. Rivera was one of the few investigators entrusted to handle and present Annabelle during live events.

Final Take

Dan Rivera’s sudden death has left a deep void in the paranormal world. Known for his dedication to uncovering the unknown and educating others with respect and curiosity, Rivera’s legacy will live on in the stories, shows, and tours he helped bring to life. His passing adds a haunting new chapter to the ongoing mystery surrounding the Annabelle doll—and reminds us of the real people behind the paranormal tales we’re so fascinated by.