While crossing a hailstorm in the New World, Luffy and Bartolomeo are seized by Desire's Sweet Pirates and hauled to Silver Mine. Bill's alliance moves to kill Luffy, yet Bartolomeo frees him, and the pair tumble into a ravine together with Desire.
As the Going Luffy-senpai pushes into a downpour of hail, the Straw Hats are floored to discover the Barto Club sails without a navigator and simply phones their granny, whose counsel runs to scraping gum off the deck and soothing bumps. Bartolomeo declines to throw up a barrier because that same granny warned him never to oppose nature, so Luffy climbs the masthead and blows the hail away on his own. Once night falls, hunger rouses him just as an enormous chunk of meat floats past; he grabs hold, Bartolomeo follows, and both are reeled onto a drifting platform where Desire has caught them. Sticky cannon shells foil the crew's rescue, and the captors slip off with the two of them.
Silver Mine, a forsaken island near Dressrosa, houses a fortress of silver where Bill perches on his throne, chewing rock and dripping molten metal. Peseta lashes Bartolomeo into mining ore, his hands stuck to a pickaxe so no barrier can form, while Luffy sits caged with a silver sphere sealing him below the neck. Desire boasts that her band is the ultimate weapon, its strength drawn from the Gutsu Gutsu no Mi that Bill devoured, and once hunger saps Luffy she allows him a bite of her chocolate. Bill then rallies the Silver Pirate Alliance, crowing about more than a hundred crews beaten and an ambition to surpass even the Four Emperors, parades enemies entombed in metal, and exposes himself as a Blast Furnace Human.

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Bursting up through the stage to defend Luffy, Bartolomeo is met by Bill's molten blade, which slices the silver sphere and melts a portion of it. Luffy rolls through the crowd to flee with Bartolomeo trailing him. Cornered afterward by Desire, Bartolomeo rejects her offer to spare him in exchange for Luffy, and her cannon fire blasts open a chasm that swallows all three. As the opening installment of the Silver Mine Arc, this begins the saga set around Whole Cake Island and is the first to carry the We Can! theme. The footage before the title card is freshly drawn rather than recycled, the hailstorm sequence is stretched out, and the episode closes with Bill donating silver to a certain man.
No, Bartolomeo does not betray Luffy in Episode 747. When Bill attacks, Bartolomeo bursts up to defend Luffy and later refuses Desire's offer to spare him in exchange for handing Luffy over.
While the Going Luffy senpai sails through a New World hailstorm, Luffy grabs a floating chunk of meat at night and Bartolomeo follows; both are reeled aboard a drifting platform by the pirate Desire and hauled off to Silver Mine.
Bill is the ruler of Silver Mine who leads the Silver Pirate Alliance, a group that claims to have beaten over a hundred crews. He reveals himself as a Blast Furnace Human who devoured the Gutsu Gutsu no Mi.
Peseta forces Bartolomeo to mine ore with his hands stuck fast to a pickaxe, preventing him from forming his Barrier Devil Fruit ability.
Cornered by Desire after defending Luffy, Bartolomeo refuses her offer to spare him if he hands Luffy over, and her cannon fire blasts open a chasm that swallows Luffy, Bartolomeo, and Desire together.
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View on FandomThis content is original writing by Daddy Jim Headquarters based on the One Piece anime series, manga, and official materials. Episode and chapter references are cited where applicable.
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