Is Fist of the Blue Sky related to Fist of the North Star?

Related questions

1. Is Fist of the North Star Shonen?
2. What came first Mad Max or Fist of the North Star?
3. What anime is Kenshiro from?
4. How old is Fist of the North Star?
5. What is City Hunter?
6. Is Borderlands inspired by Mad Max?
7. What is Kenshiro's power?
8. Is Kenshiro based on Bruce Lee?
9. What does Hokuto shinken mean?

Tags

1. #tetsuo
2. #april
3. #world
4. #anime
5. #famous
6. #spring
7. #buronson
8. #supervision
9. #genesis
10. #prequel
11. #manga
12. #north
13. #souten
14. #hokuto