>>12158597I strongly doubt there is any significant genetic difference between a Corsican and a French. Yes he did speak French with a Corsican accent, but the Napoleonic Wars were not just Napoleon. His nation and institutions carried him to success. There is a lot more to a nation than a figurehead, and he had all these absolutely brilliant marshalls like Davout and Berthier.
He went from a Corsican nationalist to a proud Frenchman, because he believed in the revolution and wanted to change the world. By the time he invaded Russia however, he obviously grew vainglorious and developed a god complex. When one keeps winning, and winning so hard, it is not good for one's psychology. Theoretically, no man should have been able to bear as much glory as Napoleon, but he did. Kekked the entire world for a decade straight.