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.

This article contains spoilers from One Piece's Final Saga. Shanks became a Yonko 6 years ago, not before as previously believed. Shanks fought and defeated a powerful threat named Loki to rise to ...