Most likely, yes.
Medusa's parents never died, her parents were the ancient sea deities Phorkys and Ketô.
Medusa is a Gorgon and Gorgon's are monster's. Monsters they don't die they disintegrate and reform and Medusa's parents are dead.
Medusa was mortal because she was a Gorgon, a creature born from mortal parents. Gorgons were not immortal like the gods and goddesses of Greek mythology.
cly
Medusa was the daughter of the ancient sea deities, Phorcys and Ceto.
Phorcys and Ceto
Medusa and Poseidon.
Medusa was the daughter of Phorcys and Ceto; a sea god and a sea goddess.
Yes, they were Ceto and Phorcys.
Phorcys and Ceto.
That is unknown, but Medusa got along very well with her sisters Sthenno and Euryale.
No, Phorcys and Ceto were godly.