One one side she is a goddess of venusian and jupiterian traits, bearing similarity to Astarte and higher emanations of the divine feminine, but she can also be lustfully dark and violent as the opening prince of the eye of Abaddon, who is ruthless and necromantic all in one.
Hastur, Female Xastur of the Lovecraftian current is very very similar in aspect to astaroth, they share a very common role and overlap heavily in symbolism and energies. These formulas display them united in a single aspect, which i believe can bring forth an emanation of the truest forms of the being known to us as “ASTAROTH”
I have worked in ritual with the lovecraftian/necronomicon system and qlippothic demonolatry systems extensively and done research regarding this, and a synthsis between queen of heaven/duke/duchess astaroth and Xastur/hastur the Yellow King (more obscurely has a female aspect called Xastur the yellow queen) is very beneficial.
Tell me what you think of my sigils and feel free to share thoughts