Here is an interesting article about Pluto and racial identity:
https://theastrologyplacemembership.com/2011/04/plutos-shadow-and-the-black-man/
I once wrote somewhere on this blog about Liz Greene’s interpretation of Pluto in The Astrology of Fate as representing the black man. It was part of a dream analysis she was working through with a client. I also mentioned how astrologer Sue Tompkins related Pluto with the black culture:
Black Culture and Our Historical Roots
“White people who have black lovers often have Venus and especially Mars in aspect to their Pluto. In less enlightened times such intermingling was considered to be taboo. However, black people with white lovers do not on the whole have the same aspects. This leads me to believe that Pluto has a lot to do with the black culture itself. There is much evidence to support this view. For a start, there is no doubt that, right across the globe, black culture has been suppressed by white cultures. Also black people fared much better and gained greater political power when Pluto was in its own sign of Scorpio.” Sue Tompkins – The Contemporary Astrologers Handbook
