The story begins with the Spanish explorers sailing off for resources and new territories. They are eager to conquer. The scenes would meet the viewer with the characters and show the way the Conquistadors arrived in the new lands. This part of the story would probably include music that highlights the danger from the conquistadors.
On their way, the Conquistadors stumble upon an Aztec city. Cortez, the leader of the Conquistadors, argues with Montezuma, the Aztec ruler. Cortez demands submission from the Aztecs, but Montezuma refuses. The scene is getting more and more intense. To highlight the intense atmosphere, the music would also be getting progressively more intense.
When the intensity reaches a peak and violence almost breaks out, the intense music suddenly stops: a white pigeon flies in front of the sun, symbolizing peace and prosperity. This event completely discharges the situation and causes both sides of the conflict to take the situation differently.
After the holy appearance in the face of the pigeon, the sides realize how pointless this conflict is and decide to settle peacefully. They begin to live together in peace, sharing culture, technology, and resources. This is the final scene, and the music would be happy and peaceful, same as the whole scene.