The seer Calchas sees an omen of a hawk and dove, suggests that the Greeks try a new strategy to take Troy. Odysseus comes up with a plan to create the Trojan Horse. He gets Epeios to construct the horse. Neoptolemos and Philoctetes do not like the plan, because they prefer a more direct battle. Epeios prays to Athena. The horse causes the gods to break out in a brief fight until Zeus ends it. Neoptolemos, Menelaos, Odysseus, Sthenalos, Diomedes and Philoctetes are among those that board the horse. Agamemnon and Nestor stay behind. The Argives leave the horse and Sinon at Troy and pretend to flee. Sinon is heavily disfigured and left as a messenger. He says that the horse is a tribute to Tritogeneia, but Laocoon sees through the deception. He tries to urge the Trojans to burn the horse, but he is struck with blindness by Athena. He and his children are killed by two serpents. The Trojans attempt to sacrifice to the gods, but the sacrifices refuse to catch fire. Statues begin to weep and temples are stained with blood, but the Trojans are not impressed by these negative omens. Cassandra also knows the truth about the horse, but is cursed so that nobody believes her. She attempts to burn the horse but is prevented from doing so.