Ferre im sorry that actually hurt , I couldnt stop laughing.....bastard lol .

As for sXe well I dont know....the many things that crapped on him in his life, the crap he had to deal with on a consistent basis. The amount of sexually transmitted diseases he contracted....As to the golden dawn well half the members basically ended up dead or ruined because of infighting. Plus "Magick" has no evidence to support it so its inherently not that useful .

Crowley also engaged in Vodun(a.k.a. Vodoun, Voudou, Voodoo "hollywood term only", Sevi Lwa) which venerates and claims effects over many aspects of the dead. And, Vodun is itself a bastardized religion from former aspects of spirit worship (all societies have engaged in necromancy to some state through veneration of the dead, ancestor worship etc). I would suggest reading all his books which are currently available you can get quite a few of them fairly cheap in reprints. Just because his main focus was Tantric doesnt mean he wasnt into other aspects (In fact its hard to find one he hasnt dabbled in nevermind went full blown on, the man seemed obsessed with power at any cost).