Medusa had an affair with the god Poseidon.
Poseidon is Medusa's Grandfather
No! Medusa's boyfriend was Poseidon.
Poseidon did in Athena's temple with Medusa
Poseidon was Medusa's boyfriend and they were hanging out in Athena's temple. Then Athena turned Medusa into Medusa.
no
medusa was in love with poseidon at one time
Poseidon wanted to have carnal relations with Medusa but Medusa was a priestess in the temple of Athena, a maiden god. As such, all of her priestess were also expected to be maidens. Poseidon disregarded this and raped Medusa within the temple walls. Athena was infuriated but could not take her vengeance on Poseidon so instead she turned Medusa into a gorgon. Medusa was essentially punished for being raped.
Poseidon did not have a wife.
Medusa had two children by Poseidon, Pegasus and Chrysaor.
Medusa had two children by Poseidon, Pegasus and Chrysaor.
She cried out in outrage, for Poseidon and Medusa were making love in her temple; and she was a virgin goddess. She cursed Medusa with serpent hair.