The Straw Hat Pirates are the main pirate crew ... crews thanks to their size and overall power, something further emphasized ...

The Straw Hat pirates will have huge bounties by the end of the One Piece series. Specific members will get huge boosts.

Rocks Pirates were the most powerful pirate crew ... Roger had to join forces with Garp in order to deal with the captain, ...

The Straw Hat Pirates in One Piece are one of the strongest pirate crews on the Grand as they are considered an Emperor crew (due to the position of their captain as one of the Emperors of the Sea ...