Poseidon and Odysseus

Poseidon never forgave the Greek hero, Odysseus, for blinding Poseidon's son, Polyphemos, the cyclops. When Odysseus was nearly home after many years of being franticly lost at sea, Poseidon created a massive storm. The huge waves wrecked the ship Odysseus was sailing on. Odysseus would of certainly have died if Athena hadn't helped him.