Dan died unexpectedly at the age of 54 shortly after leading a paranormal tour in Gettysburg, Pennsylvania, featuring the allegedly haunted doll known as Annabelle. We’re remembering his

Dan Rivera, a paranormal investigator and a handler of “Annabelle,” a doll that’s rumored to be possessed by evil spirits, has died.

"His integrity, creativity, and generosity defined him," the statement continues.