An Evil Spirit, Haunted Weapons, and a Race to Save Diego's Ancestors. Spanish conquistadors struggle against Poseidon's oceans on their way to the Americas. The captain of the armada seeks gold for his queen, conversion for his church, and a release from an unholy alliance with a dark lord. The spirit travels within the confines of the Asesino de mar, the great galleon given to the captain with his commission. During the long months at sea it stokes a seething hatred for Diego and Magnifico, while patiently preparing its revenge. When the attack against the Mexica people begins in the year 1519, a shocking spell reaches through the centuries, affecting every one of their descendants. Diego, Racquel, and the Sol Dragones race back through time, hoping to stop the conquistadors before they begin their conquest. The battle at Tenochtitlan throws Magnifico's forces against the conquerors of the New World. The weapons of the Spanish fleet, skillfully altered by the Dark Lord, threaten the mighty dragons of the sun in a ferocious struggle to save Diego's people.