Question

Why was the Trojans' rejoicing premature

Answer 1

When the Greeks appeared to board their ships and sail home the Trojans believed that the war was over and that the giant horse left on the shore was a gift to them conceding defeat and thanking them for a war well-fought. In reality, the Greeks were waiting out at sea for the command to return and many heroes were hidden inside the horse ready to be let into the city and attack.