Bolster

A piece of mask covers Bolster's right eye, and his silver hair falls in an untamed, medium length. His clothing layers a great deal of texture: a silver vest leaves his stomach bare over a fishnet shirt, paired with gloves, striped trousers in black and silver, and dark boots tipped with red. Red accents continue through his tie and belt, while a silver coat trimmed in crimson fur hangs from his shoulders.

During childhood he had neither the eye mask nor the long hair, instead sporting a cropped cut. Back then his outfit was simple, gray overalls worn atop a white undershirt.

Bolster is a brutal agent of ruin who throws himself into conflicts of every kind. His thoughts circle obsessively around Luffy, whom he regards as the lone individual capable of grasping the scars left by witnessing the Gray Terminal burn.

Through the Shuku Shuku no Mi, a Paramecia fruit, Bolster gained the power to shrink objects, earning him the label of a Compression Human. He can squeeze enormous bombs down to a tiny scale, or pack energy together and discharge it as a shockwave.

His past traces back to the Gray Terminal junkyard within the Goa Kingdom, where he was caught up in the blaze that consumed it. In the 2024 stage show, Bolster and the Crimson Soldiers ambushed the Straw Hats, seizing crew members as captives in a scheme to bring Luffy under their command.