Zoro captures the "fairy" who stole his Shusui, a dwarf named Wicca.
The group discovers a Marine battleship that has somehow reached the island undamaged, despite the surrounding waters being infested with aggressive Fighting Fish. 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. Zoro captures the "fairy" who stole his Shusui,
While scouting the forest, Robin and Usopp witness Marines being robbed by nearly invisible, high-speed entities. Robin’s quick reflexes allow her to capture one, revealing it to be a dwarf from the Tontatta tribe. Zoro and the Little People With the Straw Hats' ship in danger and
Sanji's subplot takes a dark turn as he faces off with the mysterious Violet.