“recall in the 1980’s, the theories about a logo used for Proctor & Gambl”
Star in crescent moon (not possible in reality).
Islam’s symbol. Western occultists used all sorts of Islamic symbology in deriving their weird cult stuff.
Freemasons are notorius for that kind of symbology, which may (or may not) simply be there as interesting decoration. One of my grandfathers was part of that. I recall the tall velvet
Fez with a gold tassle. We grandchildren were FORBIDDEN to ever touch it! I never did.
Re: 9 - It was later than the ‘80s. There were FReepers that were going on about the P&G trademark in the early-mid 2000’s.