It is a fact, why would anyone want to make a “Church of Satan” if they were not totally invested in the Christian mythology of Christ, the Holy Ghost and Satan? No stranger to Christianity than the Cathars were.

Which quite a lot of sects would say of each other. Catholics and Protestants didn’t murder each other because they saw the similarities. No stranger to our concept of Christianity than the Cathars.

Satanism is a sect of Christianity so is more acceptable.

Too many clothes if it were an Adamite church.