The Lord of the Forbidden Mysteries is an exceptionally unique Demon God in the Abyss.
This uniqueness largely stems from its origin—whether it be the Lord of the Caverns, the Eternal Hunger, the Faceless Master, or the Mother Goddess, all originated from the transformation of a Pillar God after their death. The Lord of the Forbidden Mysteries is exceptional in that its former self was merely a demigod-level Self-devouring and Self-generating Snake, which died challenging the Grandmother Spider due to "overestimating its own capabilities." Yet, in death, it staged a grand reversal from lord to Demon God.
