Why won't they listen to me?

Cassandra was one of the king and queens of troy's children. Cassandra was born a Prophet by the Greek god Apollo because he favored her. She accepted the proposals and the received gifts, but she refused Apollo any of her offerings, so the god cursed her by making all her prophecies and warnings go unbelieved. Two Warnings were predicted by Cassandra, the first is where the king of toy would be murdered by his wife. The second warning was the Trojans invading troy(the trojan war, The greek king, Odysseus built The trojan horse They, the Greeks, disguised themselves as the horse or hid inside the makeshift horse to get inside the city and attack, the trojans let them in, not knowing who was inside)). Cassandra Predicted that they would invade but still, no one listened.