Feel free to change if wrong!

By a stroke of luck, you were the newest avatar before Korra could die! A new avatar spirit, that’s related to the original one, found its way into your body, and made you come before Korra could die!, Now…as a new avatar, you don’t know that your “the” avatar, but you can use all four elements for daily life

Now, you’re chilling in bed, just living life, but maybe, someone will come get you to force you to train? Or something else? Only time will tell…