Psychology:  THE BLACK SUN: ARCHETYPAL IMAGE OF THE NON-SELF one of the most numinous images of alchemical psychology: that which dissimulates consciousness as an independently existing Self. It is an expression of the archetypal imagination as distinguished from humanistic imagination rooted in Western metaphysics. The black Sun breaks up the logical life of the soul. It refuses all reification, and in the light of its dark effulgence psychology stands at the threshold of the new millennium.

Thus one can see that it’s not all negative but could easily be contrived as such and can also be associated with The Shadow Self but can also be a dysfunctional “center” of Self or even the Non-Self or King Fear!