Diaries of Chuli

We all know what happens in Avatar the Last Airbender and Legends of Korra, but what if history was altered? This story is going to be about a nation which is founded after the end of Season 3 of Avatar the Last Airbender called The Imperial Nation of Chuli situated just north of the United Republic of Nations. There will not be any specific main character, for the most part, and instead will be following different people as if we were reading their diaries or as if someone was telling us a story of them..... cough cough. There will be a few chapters in the beginning just to help you understand the world more and help "set the stage" for when the actual stories begin. Also, the Imperial Nation of Chuli will be a bit OP due to me actually coming up with all of this due to me thinking "Hey, what if the land above the United Republic of Nations was its own country and not part of the Earth Kingdom?" sooo..... yeah.