Prologue
The world has fallen out of balance since Avatar Korra died. The avatar cycle has been broken. Some say the next avatar was born with a mental disability and died in the avatar state. Some think that he was never been born. People were so dependent on the avatar in the in the past that they can't figure things out for themselves. This led to many political issues throughout the world and disputes between each of the four nations. The United Republic is the one place where people from all nations interact peacefully (for the most part), but is breaking apart at the seams. The world is devastated after the loss of Korra.
Loyalists to the former Firelord Ozai are still at work trying to take over other nations. They are gaining more and more power and support. The new firelord is ruthless and power hungry. The Fire Nation adores him, but the people who actually know him see him differently.
A/N: Sorry for the sucky summary! Here is the real summary.: Avatar Korra is gone, the avatar after her has ceased to exist, and the cycle is broken. Kyai and Hazuk are step-siblings who ran away from home after many years of suffering under the rule of the Firelord. They are plotting against him by recruiting benders from each nation to revolt against him.
The ratings and genres may change as the story goes on.