The Exorcist III and tells Karras to fight the Gemini. Karras regains his free will briefly and orders Kinderman to shoot him. He fires his revolver several times, hitting Karras in the chest, fatally wounding him and stopping the Gemini Killer. Kinderman puts his revolver against Karras' head and fires. William Peter Blatty, who wrote the original "Exorcist" novel and the screenplay for its film adaptation, initially had no desire to write a sequel. However, he eventually came up with a story titled "Legion", featuring Lieutenant Kinderman, a prominent character in the original "Exorcist" novel (though played a minor role in the eventual
The Exorcist into the legitimacy of Merrin's exorcism of Regan in the first film. In flashback sequences, we see Regan giving Merrin his fatal heart attack, as well as scenes from the exorcism of a young boy named Kokumo in Africa many years earlier. "The Exorcist III" appeared in 1990, written and directed by Blatty himself from his own 1983 novel "Legion". Completely ignoring the events of "Exorcist II", this book and film presented a continuation of Karras' story. Following the precedent set in "The Ninth Configuration," Blatty turned a supporting character from the first film – in this case, Kinderman —