In astrology, there is a 'virtual' celestial object (it does not actually exist) called Lilith placed opposite to the moon.
The original satirical myth of Lilith was probably based on the Lilitu demons from Mesopotamia, or their god Lamashtu.
>Her evil deeds included (but were not limited to): slaying children, unborns, and neonates; causing harm to mothers and expectant mothers; eating men and drinking their blood; disturbing sleep; bringing nightmares; killing foliage; infesting rivers and lakes; and being a bringer of disease, sickness, and death.