Montezuma discovered the beginnings of an astonshing <span> skirmish </span>of Human socirty. He was the last Emperor of Aztec. He was also conquered by a Spanish Conquereor, <span>Hernán Cortés in the year 1520.</span>
The answer would be the 2nd one.
When the Western Roman Empire began to lose their military power and political solidarity, invading Asian groups started to appear. The nomadic Germanic people began to feel the pressure of the population growth. They started to move to Great Britain and other parts of Europe, the Mediterranean and Northern Africa.
I believe that it is your breath
Nice riddle:)