Disco

Disco (ディスコ) is in charge of the Human Auctioning House at Grove 1. He is a brutal person, who went on to abuse and kicked Keimi when brought to him, but before he could beat her up more he was forced to faint by Silvers Rayleigh, using his Haki.

He was later seen injured, calling the shop's owner, Shichibukai Donquixote Doflamingo for help - but after he told him he could have the shop, and that he wasn't interested in it anymore, he was told that the government were calling the 7 Shichibukai to battle against the Whitebeard Pirates.