Napoleon Bonaparte was the emperor of France. He crowned himself.
He considered himself the modernizer of Europe.
He was very fond of territorial expansion and conquered neighboring countries through war.
Napolean introduced and enforced many laws such as the decimal system and the law of protection of private property.
His main ruling idea was the idea of liberty.
FINAL ANSWER
Napoleon Bonaparte was the emperor of France. He did many territorial expansions and ruled over France with the main idea of liberty.