One Piece — (dub) Episode 640

This episode does a fantastic job of world-building by introducing the and the unique powers within Doflamingo’s crew. With the Straw Hats' ship in danger and the Marine presence growing on Green Bit, the Dressrosa Arc is officially shifting into high gear.

Violet is revealed to be an assassin for the Donquixote Family and a user of the Giro Giro no Mi (Glare-Glare Fruit), which allows her to see through anything—including minds. One Piece (Dub) Episode 640

The group discovers a Marine battleship that has somehow reached the island undamaged, despite the surrounding waters being infested with aggressive Fighting Fish. This episode does a fantastic job of world-building

One Piece Episode 640: "Adventure! The Island of Fairies, Green Bit" The group discovers a Marine battleship that has

Meanwhile, back in Dressrosa, Zoro finds himself in a classic Zoro situation—lost, but this time with a guide.

Sanji's subplot takes a dark turn as he faces off with the mysterious Violet.

Even while beaten and bloodied, Sanji refuses to believe Violet’s tears were fake. His steadfast chivalry seems to genuinely rattle her, suggesting there might be more to her story than a simple trap. Final Thoughts