Avatar: The Great Age of Peace
The Fire Nation is led by the Fire Lord, the title passed down through offspring. Since the time of avatar Aang the Fire Nation has relearned the ancient ways of their people, no longer relying on anger to fuel their people. Though uncommon dragons are no longer in danger of extinction and are once again revered by the people.
The Fire Nation is currently led by Fire Lord Hurta a wise and compassionate man of middle age. his rule as Fire Lord began in ASC 588 the sixteen years of his term having passed in Peace and prosperity.
The Fire Nation now plays a key role in international trade as they command a large fleet of zeppelin that ferry massive amounts of goods between the nations.