I have reason to believe ISIS is apersonal project of british Satanist David Myatt. Myatt is the man behind the Order of Nine Angles, one of the most notorious Satanic sects, who condone human sacrifice and "culling of the mundanes (non-Satanic persons)"

Myatt has at various times been an influencial member of the Neo-Nazi, Satanic and Islamic community.

From the 70s through the 90s he was a member of Neo-Nazi groups including Column 88 and Combat 18, a paramilitary organization. His book "A Practical Guide to Aryan Revolution" is belived to be the inspiration for the london nail bombings of 1999, carried out by his associate David Copeland.

After 3 decades of Neo Nazi, Nationalist and National Socialist involvement, Myatt suddenly converted to Islam shortly after the September 11th attacks.

His intelligence and devotion quickly made him a respected member of influential Islamist forums. Posting as Abdul Aziz, and later Abdul Aziz ibn Myatt, his posts advocated a return to a more strict adherence to Quaranic scripture. He also praised Osama bin Laden and his essay defending the use of suicide bombing in Jihad was featured of the website of the militant branch of Hamas for years. One of his ideas was that there is no way to practice true Islam without a Caliphate. This has since become the central idea to the organization now commonly referred to as ISIS.