the sun god, Helios, gets mad and threatens Zeus to go to the underworld forever if he doesn't punish Odysseus's' men. so Zeus throws a lightning bolt and everyone, but Odysseus, dies.
When Odysseus had injured Polyphemus by pinning his eye with a wooden stick, he revealed his identity to him, in which Polyphemus later tattled the incident to his father, Poseidon. Poseidon made his...