Cassiopeia (constellation) other among the stars, along with Andromeda. She was placed in the sky as a punishment after enraging Poseidon with the boast that her daughter Andromeda was more beautiful than the Nereids or, alternatively, that she herself was more beautiful than the sea nymphs. She was forced to wheel around the North Celestial Pole on her throne, spending half of her time clinging to it so she does not fall off, and Poseidon decreed that Andromeda should be bound to a rock as prey for the monster Cetus. Andromeda was then rescued by the hero Perseus, whom she later married.
Andromeda (mythology) to the Rocks" is unusual in showing her alone, fearfully awaiting the monster. The Italian composer Salvatore Sciarrino composed an hour-long operatic drama called "Perseo e Andromeda" in 2000. Attribution Andromeda (mythology) In Greek mythology, Andromeda (; Greek: Ἀνδρομέδα, "Androméda" or Ἀνδρομέδη, "Andromédē") is the daughter of the Aethiopian king Cepheus and his wife Cassiopeia. When Cassiopeia's hubris leads her to boast that Andromeda is more beautiful than the Nereids, Poseidon sends the sea monster Cetus to ravage Andromeda as divine punishment. Andromeda is chained to a rock as a sacrifice to sate the monster, but is saved from death