Father Gabriel Amorth was an Italian priest and exorcist, known for his work within the Catholic Church. Born in 1925, he became the chief exorcist of the Diocese of Rome and was a member of the Society of St. Paul. He dedicated much of his life to performing exorcisms and writing about the subject. Amorth authored several books, including "An Exorcist Tells His Story," where he shared his experiences and beliefs about demonic possession and the power of exorcism. He was a prominent figure in discussions about spiritual warfare and the role of faith in combating evil. Father Amorth passed away in 2016.