Lilith, Lamia, Naga,

Lamia were the daughters and granddaughters of Lilith... who bore the succubi, who bore the vampire.

Another variation, Nāga is the Sanskrit word for a deity or class of entity or being, taking the form of a very great snake—specifically the King Cobra, found in Hinduism and Buddhism

The Lamia, also suffering the curse of infant death and infertility, began being resourceful in their reproductive strategies, making the process for their descendants easier - in time, they could spawn freely... spreading their genes with only a bite. Never underestimate a woman, and never underestimate a mother.

Another version of Lamia - where the Hebraic Lamia (lah - mee) had tails of snakes to connect her to the tempting snake in the garden of Eden, the Sumerian Lamia has the body of a lion, as to the connection to Sumeria's Ishtar.