Whilst in Egypt, in 1904 AD, with one of his very, very, many, many sex partners de jour (he did not discriminate between male and female) Aleister Crowley encountered the Stele of Revealing / Stele of Ankh-ef-en-Khonsu which, much to his delight, was museum exhibit # 666.
During that same trip, Crowley made contact with a “præterhuman intelligence” known as Aiwaz or Aiwass whom Aleister Crowley described as follows: