Not many reality shows are as unsettling as Ghost Hunters. Created by Craig Piligian, the series saw a group of paranormal experts travel across the country (and at times even the world) to investigate supposedly haunted places in the hopes of finding evidence of ghosts. It's an investigative program that has yielded countless disturbing moments; from creepy voices to shocking apparitions, this group's leaders Jason Hawes and Grant Wilson have encountered some of the most unsettling evidence of the supernatural that society has ever seen. It's been amazing to watch them dedicate dozens of episodes to granting viewers a closer look into the afterlife — but who could've guessed their biggest opponent wouldn't be in one of their many haunted houses. It wouldn't even be a spirit! No, with the intense legal battles that have gone on in recent years, it's clear who ghost hunter Jason Hawes' true mortal enemy is: Jacqueline Nuñez, owner of the infamous house that inspired horror film The Conjuring.