(1875-1947)爱尔兰神秘学家。他被称为Master Theion,是Golden Dawn和Ordo Templi Orientis的Hermetic秩序的成员,成立于1905年,他自己的团体The Astrum Argenteom。奇怪而多方面的个性,tanumaturgos的力量以及异教仪式,仪式谋杀等的实践,这是在深奥的圈子中所战斗最多的个性。他认为他是用启示录的野兽来识别的。 At the beginning of this century on a trip made to Egypt with his wife Rose Kelly, he received through an entity that identified himself as his Holy Angel Guardian, called Aiwass, which would be the guide book of the pseudo-esoteric current that Crowley founded (the Thelemitic current, of Thelema = Will) The Liber Alvel Legis Legis or book of the law, author of the law, author of the law, author Gospel for humanity), 777, ETC。