The Real Story of The Exorcist
The Exorcist was based on the story of a 13 year-old boy named Robbie. In January of 1949, Robbie lived in Maryland with his family and was very fond of his aunt. His aunt and he began to play the ouija board together. They enjoyed the game and were able to contact a friendly spirit. Robbie's aunt wasn't always available to play with him, so he began playing by himself when she wasn't available. Suddenly, the family began to notice various odd noises around the house. They heard dripping and scratching and things that sounded like mice in the attic. These noises began to escalate with time and ended when Robbie's aunt died.
After Robbie's aunt died, things got worse. Robbie's bed began to shake violently at night while he was on it. Objects flew around his room for no reason. Things broke. A vase was hurled at Robbie's mother. Robbie began ot use the ouija board more regularly in a desperated attempt to contact his aunt for help.
Robbie's parents took him to see doctors, psychiatrists, psychologists, psychics, and ministers. The first three were unable to help. The minister and the psychic both recommended an exorcism by a catholic priest. Robbie got worse and entered a trance state. Scratches appeared all over his body. Finally, after months of coping with the ordeal, Father Hugh's was contacted and the exorcism began. Of course, it wasn't as easy as it was in the movies. The boy was at a hospital, tied to the bed. The process took weeks. At some point, Robbie got a spring loose from the bed and cut the priest. The process was a nightmare that offered no help to young Robbie. The boy spoke latin and told the priest he was the devil, but for some reason the mother thought that he was possessed by his aunt.
Robbie was released from the hospital and the entire incident was covered up, but Robbie was no better. The scratches appearing on Robbie's chest said Louis and Robbie's mother thought they were a message from her sister. The family moved to St. Louis. The family began experimenting with the Ouija board again to contact the aunt and get spiritual advice from beyond. Robbie deteriorated. Finally, Father Bowdern was called and after another ordeal, the boy was healed on Easter Day by taking communion.
You can learn more about Robbie's long and horrible ordeal in the book "Possessed, The True Story Of An Exorcism." It was written by Thomas B. Allen. The story is obviously more complex than this little synopsis and the book is worth reading to get the entire story.