Euryale

Mother: Ceto

Father: Phorcus

Siblings: Dino, Enyo, Medusa, Pephredo, Scyllis, Stheno

Child: Orion

Gorgons

Sea

1. Perseus beheads Medusa born
2. Pegasus and Chrysaor are born from Medusa’s severed neck
3. Perseus escapes the Gorgons with his hat of invisibility

1. Apollodorus - Library and Epitome: Library, Section 4.3
2. Apollodorus - Library and Epitome: Library, Section 4.2