What happened to Aang in Legend of Korra?

Related questions

1. Does Korra ever use the Avatar State?
2. Why was Korra Cancelled?
3. Is Avatar better than Legend of Korra?
4. How did Korra end the Avatar cycle?
5. What happened to Prince Zuko's mom?
6. Will there be a new avatar after Korra?
7. Does Amon take Korra's bending away?
8. Did Korra lose the Avatar State?
9. How did Aang regain the Avatar State?
10. How did Korra break the Avatar Cycle?

Tags

1. #during
2. #between
3. #train
4. #learn
5. #katara
6. #including
7. #legend
8. #viewers
9. #children
10. #there
11. #after
12. #picks
13. #delegate
14. #before
15. #later
16. #airbender
17. #korra
18. #years
19. #tenzin
20. #death
21. #selected
22. #republic
23. #avatar
24. #happened