Inherent gender tendencies or aptitudes do not mean other gender's persons cannot experience it. Astral realm, as an essence of all the things that exist -including masculine and feminine energies-, already encapsulates the masculine fields. Spirituality's itself might be a feminine territory, but do not forget it's mostly about the work you put in and personal talents (like your chart indicating a special talent for occult) rather than a gender thing.
As far as godhead, be them women or men, each person holds feminine or masculine energies within themselves. As you put effort along the path until you accomplish what we call Magnum Opus, along the way you will already develop the surpassing abilities what a female could do with only being a female, as well as inherent talents that is not used and developed like siddhis or psychic abilities. Other way around is also goes the same. The path is not about raw femininity and spirituality, it also includes masculine energies and material life.
I believe Father Satan had to empower his soul for lives until eventually he became the First One, the Teacher To All and The All-Father. Even if he had started with only masculine energies (i.e. impossible scenario, due to as species we hold both type of energies, even if it's very marginal in some persons) he simply had to balance himself. Women too, have to balance themselves, if it makes sense.