Desponia is the daughter of Demeter, goddess of the harvest, and Poseidon the god of the sea; her name means "mistress" and her brother is Areion, a immortal horse.
She is the daughter of Demeter and Poseidon, identified with Artemis, Persephone, and Hecate.
the function of Poseidons temple was for Poseidons honor.
Demeter's children were Peresephone, Desponia,Arion_(mythology), Plutus,Eubuleus, http://wiki.answers.com/w/index.php?title=Khrysothemis_(daughter_of_Demeter)&action=edit&redlink=1s, and Amphitheus_I
Rhea.
cronus
Neptune
Cronus and Rhea
Triton
a trident
Rhea.
He doesn't had friends
Give it back to Poseidon.