Avatar story

(if you chose blood bending The story goes you're from a clan called a crimson blood demon clan which you prefer blood bending and blood bending is a forbidding technique used by the gods you are 8 years old. you don't the only one of your kind you get adopted by somebody. you don't know your true heritage) everybody's in this in Avatar you can add but if you choose another Bending style start the story as you please