Ronald “Butch” DeFeo, Jr. is dead at the age of 69. On November 13, 1974, DeFeo murdered his parents and 4 siblings. One of his defense theories was that he was possessed at the time. The Court did not entertain the idea. Instead, DeFeo was sentenced to serve 25 years to life. On February 2nd, he was transported to the Albany Medical Center, and his death was reported on March 15.
The combination of a horrible crime coupled with the farfetched defense theory spawned one of horror movie genres most successful and lucrative franchises. However, it was build upon a hoax. (See my blog from 2014: https://thehauntedlibrarian.com/2014/03/19/amityville-horror-hoax/)
Prison officials nor the hospital provided a cause of death stating that one would be released only to immediate family. We may never know how he died. Honestly, I’m okay with that. Let’s focus on the victims instead.