There is some debate, but most sources describe Medusa(and her sisters) as the daughter of Phorcys and Ceto.
medusa is not a god and no she did not get along
Medusa had an affair with the god Poseidon.
The Medusa was created in 2001.
Medusa was neither a god or a goddess. She was a monster; a Gorgon.
medusa was created because she had a mother
The Medusa Frequency was created in 1987.
Ensemble Medusa was created in 2001.
The Medusa Stone was created in 2000.
The Medusa Touch was created in 1973.
Acanthemblemaria medusa was created in 1974.
Medusa - comics - was created in 1965.
Return of Medusa was created in 1991.