Wow. HRC is the goddess Minerva/Athena or Lilith Goddess of Demons? Is Bill the horned one? feel like I'm going nuts.
The owl is venerated by the Bohemian Club is meant to symbolize Athena/Minerva. Lilith is also an apt identification: Lilith (Queen of the Demons), the great screeching owl mentioned in Isaiah 34:13-16; the night owl goddess that inhabits the ruins of Edom which subsequently became a permanent fixture of Kabbalistic demonology. Lilith is also closely related "to the Greek figure of Hecate, with her demands for human sacrifice," and the Grove participants perform a mock human sacrifice at the base of a 40-foot owl as part of the Cremation of Care ritual.
http://www.conspiracyarchive.com/2015/04/18/owl-of-wisdom-illuminati-bohemian-club-schlaraffia-james-gordon-bennett-jr/