The Straw Hat Pirates are at the core of what makes One Piece great, but can any of them be replaced? While they're certainly ...

Luffy considers the Straw Hat Crew his family due to his negative experiences with his biological family. Oda assigned familial roles to the crew; Jinbe as father, Franky and Robin as parents ...

Straw Hats' unique crew structure favors strength, equality, and freedom among members. Yonko crews that have substantial power gaps between captains and subordinates lack the Straw Hats' cohesion.