One-line: the Goddess as Queen of the Worlds, arranging events from above the ordinary gods.
First appears: Book 4, in Book 4 retelling.
Who they are: Bhuvaneshvari is Devi as sovereign of the worlds. Book 4 uses this form when explaining Krishna’s birth: the descent is not just Vishnu choosing to appear, but the Goddess arranging a larger plan through Yoga Maya.
What they do that matters:
- Appears as the ruling Goddess behind Krishna’s descent.
- Commands Yoga Maya’s role in the prison birth-swap.
- Names the Goddess’s world-governing authority.
Other names: Queen of the Worlds
Family / lineage (when relevant): A supreme form of Devi.