York

ヨーク

York, also designated as Punk-06 (パンク シックス), is one of the six satellites of Dr. Vegapunk, embodying his aspect of "greed". [Spoiler] She is later revealed to be a traitor responsible for instigating the Egghead Incident and many of the events prior during the Egghead Arc. After Jaygarcia Saturn's death, York has become a World Noble and the direct subordinate to Saturn's replacement, Figarland Garling. [/Spoiler] (Source: One Piece Wiki)