Answer:
For me, the most important character that Franklin D. Roosevelt demonstrated is "charisma."
Step-by-step explanation:
Franklin D. Roosevelt is America's 32nd president. He was a charming man who stood at 6 feet height. Being good-looking made him able to connect with different people. This charisma made him very confident. Together with a good tone of his voice, Franklin D. Roosevelt reassured the people and this made him very popular. The fact that he had a good image made him build up his confidence, thus it was easy for him to disagree with matters even with his superiors.
Such leadership quality made him an important figure in the society. It truly inspired people and they followed him sincerely. Being charismatic is an important quality of a leader, since he needs to negotiate with other countries regarding several matters.