Dellinger (who defeats Blue Gilly in this episode), Gladius, and Machvise.
Kanjuro reveals his unique Devil Fruit power (Brush-Brush Fruit), which allows him to bring anything he draws to life. He creates a poorly drawn sparrow to help fly himself, Kin'emon, and trapped citizens to the surface. One Piece Episode 691
Luffy, Law, and Cavendish continue their charge toward the palace's fourth level, overcoming various Donquixote Family subordinates along the way. Dellinger (who defeats Blue Gilly in this episode),
Cavendish warns that Doflamingo's "Birdcage" is a trap meant to ensure no survivors, prompting the fighters to realize that taking Doflamingo's head is the only way to escape. Key Character Appearances One Piece Episode 691