Who killed Medusa in Greek mythology?

More legends of Poerxiusi are related to constellations, but its name does not exist between gods and demigods. Poerxiusi is not the son of Zeus, the king of gods, but his real identity is the son of the tyrannical king Podactus.

According to different myths and legends, Medusa did die by the sword of Poerxiusi. With the help of Athena and Hermes, Medusa was killed with Athena's shield (which had no name, but was given to Athena by Zeus before Athena was born) and her head was dedicated to Athena.

Extended data:

Poerxiusi, a hero in ancient Greek mythology, was the son of Zeus. King Acre Teos of Argos learned from the Oracle that he would be killed by his daughter Shen Jianing's son, so he imprisoned her in a copper tower. Zeus turned into golden rain, met Shen Jianing and gave birth to Poerxiusi.

Medusa (Greek: μ? Δ ο υ σ α (English: Medusa), also translated as Medusa, is a gorgon in ancient Greek mythology, one of the three sisters of gorgon, who lives on the other side of Oedipus and meets the dark land. His father is falcone, son of Gaia and Pentos, and his mother is Ceto, sister of falcone. ?

References:

Poerxiusi Baidu Encyclopedia