Perseus offers to retrieve Medusa’s head instead of a horse to prove himself by getting the best wedding gift for the king. Medusa’s head. (rising action)
Hermes comes down to assist perceus and bring him sandals just like Hermes shoes from Athene. (rising action).
he visits the Gray sisters and gets them to give up the location of the Nymphs of the West to find secrets to defeat Medusa (rising action)
the Nymphs try to charm him and want him to stay but he managed to get the sword, shield as the cap of darkness so he would not be seen. He promised he promised he would comeback and dance with the Nymphs (rising action).
Perceus finds Medusa sleeping and then Perseus goes up to her with his shield and sword and cuts off her head (climax)
He goes back to show polydectes and his mother to prove the King wrong. He saved a maiden from a monster on the way and claimed her as his wife. (Falling action). He also unknowingly turned his grandfather to stone and ended the marriage Ceremony just in time to stop polydectes (conclusion)