From CNN:
A 22-year-old French woman whose blood-drained body was found in an abandoned church in northern Italy’s Aosta Valley over the weekend had been looking for a haunted house believed to contain ghosts, according to police.
She told family members about her plans before leaving the village near Lyon where she lived, a police spokeswoman in the town of La Salle told CNN. Police believe the victim could have been attempting to carry out a TikTok stunt, adding that her death could be related to a ghost hunting competition being played in France on the social media platform. The other working theories are that it was a “consented murder” or sacrifice, or an attempt to carry out a social media prank in the deconsecrated church. Police are still searching for a young man who was seen with her. There are also two other missing persons cases in the area which police say could be related.