Gorgon these myths relate that Perseus was armed with a scythe from Hermes and a mirror (or a shield) from Athena. Perseus could safely cut off Medusa's head without turning to stone by looking only at her reflection in the shield. From the blood that spurted from her neck and falling into the sea, sprang Pegasus and Chrysaor, her sons by Poseidon. Other sources say that each drop of blood became a snake. Perseus is said by some to have given the head, which retained the power of turning into stone all who looked upon it, to Athena. She then placed
Medusa who was turned into stone by the head. Then Perseus gave the Gorgon's head to Athena, who placed it on her shield, the Aegis. Some classical references refer to three Gorgons; Harrison considered that the tripling of Medusa into a trio of sisters was a secondary feature in the myth: A number of early classics scholars interpreted the myth of the Medusa as a quasi-historical – "based on or reconstructed from an event, custom, style, etc., in the past", or "sublimated" memory of an actual invasion. According to Joseph Campbell: In 1940, Sigmund Freud's "Das Medusenhaupt (Medusa's Head)" was published