King Acrisius received a prophecy about his death. Polydectes sent Perseus to kill Medusa. Perseus faced various dangers during his adventure.
The dreadful oracle delivered to King Acrisius was a prophecy that the son of his daughter would kill him. To get rid of Perseus, Polydectes suggested that Perseus had to undertake the task of killing Medusa, the mortal Gorgon. Perseus faced three perilous encounters during his adventure: locating the cave of the Gorgons, beheading Medusa, and rescuing Andromeda.
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