One Piece has some of the most interesting and diverse characters of any current shonen. Eiichiro Oda has created some of the coolest and wackiest in the genre, all within a single franchise. Since Egghead is considered the best One Piece arc (so far), it introduces some of the most important characters in the current saga, like Dr. Vegapunk. Instead of focusing on one design, Oda found an ingenious way to give the highly anticipated character seven distinct designs.

In his pursuit of learning all the knowledge that exists, Vegapunk had to separate his brain from his body. To become even more efficient, Vegapunk creates several additional satellite bodies that symbolize an aspect of the doctor's personality. He does this thanks to his specialized Devil Fruit abilities. Each of these satellites is unique and functions like a completely different person. While each Vegapunk Satellite is crucial to the story, some are more interesting than others concerning their intricate designs.

The Satellite York represents Dr. Vegapunk's selfishness and greed. She is responsible for most of the conflict in Egghead. Aside from her strangely large mouth, symbolizing her signature personality trait, nothing is fascinating about the satellite's design. However, she can eat an incredible amount and instantly reverts to her original size, like Luffy. York is quite lazy and only focused on serving herself. In the saga, York proves she will go to any length to get what she wants. York even plotted to betray Dr. Vegapunk during Egghead's climax, because she aspired to be a Celestial Dragon.