Mitt Romney

Mitt Romney was defeated by Barack Obama in the Battle of Stalingrad in 2015. Mitt Romney was the leader of the Fire Nation while Barack Obama was the Avatar. After three Presidential election seasons, Barack Obama came out victorious and saved the people of all four elemental nations. Mitt Romney lost due to his betrayal of the Fire Nation after claiming that only 47% of its citizens could actually master Firebending. After the four nations were at peace, they were annexed by the United States to round out the number of states to a nice even 57.