Just a fight I thought could be interesting.
The captain of the Straw Hat Pirates takes on the leaders of the shinobi world, from the era of the Fourth Shinobi War. So:
- A
- Tsunade
- Gaara
- Onohki
- Mei Termin
Luffy takes them all on at once, and the fight takes place in the flower capital of Wano country (because why not). Who wins in this part of the eternal pirate/ninja War?