Water
Earth
Fire
Air
My grandmother used to tell me stories about the old days, a time of peace when the Avatar kept balance between the Water Tribes, Earth Kingdom, Fire Nation, and Air Nomads. But that all changed when the Fire Nation attacked. Only the Avatar mastered all four elements. Only he could stop the ruthless firebenders. But when the world needed him most, he vanished. Before the Hundred-year war began, my grandma told me of the 'lost warriors', they appeared out of nowhere and thought that these warriors would help to save us from the fire nation, a legend told them that when the world is at war against a powerful enemy that is undefeated and remains longer, four distinct types of elite factions shall unite under one flag to defend the people and the weak and fight against the powerful enemy with the Avatar, the Avatar is master of all the four elite factions. But without the help of the Avatar and the Fire Nation is nearing victory in the War all will soon be hopeless for the future. Two years ago, my father and the men of my tribe and most of the Viking warriors, journeyed to the Earth Kingdom to help fight against the Fire Nation, leaving me, my brother and a few Viking warriors to look after our tribe. Some people believe that the Avatar was never reborn into the Air Nomads and that the cycle is broken. But I haven't lost hope. I still believe that somehow, the Avatar will return to save the world.