Mario is a brown stray that turns up in Dressrosa, remembered for one mischievous moment: yanking the arm clean off a living toy citizen and dashing away with the stolen limb while its frantic owner gave chase.
Floppy ears and a studded red collar mark this small dog, whose coat is a plain shade of brown. Nothing about him suggests anything beyond an ordinary neighborhood animal.
Playful and impossible to fence in, he treats the world as his own. His thieving sprint after grabbing a stuffed local's arm shows a creature ruled entirely by impulse rather than any sense of restraint.

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During the Dressrosa Arc, the dog snatched an arm off one of the island's living toys and raced away with his prize, the victim trailing behind and clutching at his own spilling stuffing the whole way. The anime stretches the gag further: once Sugar fell unconscious and her Hobi Hobi no Mi spell broke, the toy finally cornered Mario, reclaimed the arm, and reverted to human form, leaving the startled dog to bolt in a panic.
Mario is a brown stray dog who appears in Dressrosa, remembered for yanking the arm off a living toy citizen and dashing away with the stolen limb.
During the Dressrosa Arc, Mario snatches an arm off one of the island's living toys and races away with it while the victim chases after him, clutching at his own spilling stuffing.
Mario is a small brown dog with floppy ears and a studded red collar, giving him the appearance of an ordinary neighborhood animal.
In the anime, once Sugar falls unconscious and her Hobi Hobi no Mi spell breaks, the toy finally corners Mario, reclaims its arm, and reverts to human form, leaving the startled dog to bolt in a panic.
Yes, Mario is portrayed as an ordinary stray dog with no special powers, ruled entirely by playful impulse rather than any sense of restraint.
Looking for more on Mario? The One Piece Wiki on Fandom has a dedicated page with community notes.
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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