Jack or, John Whiteside Parsons was interested in a lot of things, especially Aerospace_Engineering. Perhaps his greatest interest was in trying to tap into the dark side of the cosmos. https://en.wikipedia.org/wiki/Jack_Parsons_(rocket_engineer)#GALCIT_Rocket_Research_Group_and_the_Kynette_trial:_1934-1938
https://groundzeromedia.org/10-25-21-solve-et-coagula-the-dark-nexus-of-possibility-w-chris-everard
One could say that Jack+Parsons was so interested in the occult that he became very entwined with it.
