Process Church of the Final Judgment
Satanism

no discussion of modern Satanism would be complete without reviewing the strange saga of the Process Church of the Final Judgment. The lineage of this Church can be directly traced to Aleister Crowley via Jack Parsons and L. Ron Hubbard. The Process Church was started by two former Church of Scientology members named Robert and Mary Anne Moore DeGrimston in England in 1965....As the cult spread to the New World, they encountered Charles Manson and The Family in San Francisco. Manson was also a former Scientologist who claimed that he and Robert Moore DeGrimston were “one and the same” at his trial in 1970. Manson claimed to be Jesus and Satan at the same time and wrote an article for the Process Church magazine. [2006] Satanic Crime. A Threat in the New Millennium by William H. Kennedy