There was a schism in the early days of the church of satan. It was over whether pedophilia and child sacrifice should be allowed in church. Anton Lavey was more of a libertarian edgelord; not pure evil.
Michael Aquino was pure evil. He established the temple of set, which quickly attracted all the Illuminati luciferians and CIA Project Monarch types. Aquino soon found he had the resources of the CIA and NSA at his disposal. He raped kids at the Prisidio military daycare. No consequences. I guess the military believed that his talents for waging psychological warfare against the American people made him so valuable that they were willing to sacrifice the children of servicemen to this monster.
http://illuminati.wikia .com/wiki/Michael_Aquino
http://www.bibliotecapleyades .net/vatican/esp_vatican16a.htm