Perseus
heroic
Heroic because he beheads Medusa and defeats him.
"He would go off and kill Medusa and bring back her head as his gift."
Zeus
Helpful
Helpful because he showered Danae with : gold.
"yet to her came Zeus with a shower of gold."
Athena
Helper
"she took off the shield of polished bronze which covered her breast and held it out to him."
Polydectes
ruler
"Polydectes, the ruler of the little island, was the brother of Dictys, but he was a cruel and ruthless man."
Danae
Mother
" That his daughter would have a son that would kill him."
Acrisius
King
"King Acrisius of Argos."
Medusa
Powerful
Andromeda
wife
"No man unaided could kill Medusa."
"Perseus took Andromeda to her parents and asked for her hand, which they gladly gave him."