The OTO or Ordo Templi Orientis is only vaguely associated with Freemasonry. Some of the ritual is similar. Crowley was a sicko with a lot of issues. Freemasonry is a series of philosophical tenets of faith/life and a collection of occult secrets.

There is truth to the different fraternities playing a role in major world events. It's a quick trip it is down the rabbit hole though, and a convoluted one.

Though provoking post.