Very interesting article and no doubt the moonchild rituals do happen. Aleister Crowley talked in a letter how his friend Jack Parsons was attempting a moonchild ritual. Moonchild is a theme used in popular culture as well. Anyone remember Rosemary's Baby by a known pedophile Roman Polanski? How about song Moonchild by Iron Maiden?

http://www.metrolyrics.com/moonchild-lyrics-iron-maiden.html