I just realized this, is this cool or lazy?
I clearly see how the quality of the anime dropped after becoming HD.
Anyway, One Piece has patterns. You can't go on for 15 years without patterns.
Fishman Island was the worst arc, wouldn't be surprised if it was a straight copy.
Outside of the ship thing and the staff, its not all too close. Most of those pictures are just Luffy beating the tar out of the bad guy of the arc, which he does every arc.
Rebecca will get the fruit. If you read her romanized name backwards it's Ace Be R.
Fishman Island wasn´t better or worse than Skypia or Thriller Bark