Brother of 'The Conjuring: The Devil Made Me Do It' real-life possession subject resents Hollywood's retelling

The brother of the boy whose alleged possession inspired "The Conjuring 3" is not happy about the film.

Arne Johnson, the boyfriend and later husband of Deborah Glatzel, Carl and David's sister, alleged that a demon left the boy and entered him during an exorcism and caused him to murder his landlord, Alan Bono, in 1981. Johnson was convicted of manslaughter and served four years in prison. A defense attorney tried to defend Johnson against the charges, saying the devil had made him do it. The judge did not permit the arguments, which were based on claims by a couple, Ed and Lorraine Warren, who said they were paranormal investigators. The couple feature as the main characters in the film franchise.