Jewelry Bonney

Jewelry Bonney is a gluttonous pirate captain from the South Blue. She is currently one of the eleven pirates who have been referred to as "The Eleven Supernovas". She also currently has the highest active female bounty in series.

Appearance
Generally slim for some reason despite being able to consume huge amounts of food, and has medium-length hot pink hair and purple eyes. Her outfit consists of a revealing white top that exposes part of her stomach and a fair amount of cleavage of her large breasts, along with a pair of orange and black striped, buckled shorts with long, thin suspenders. She also wears black boots which reach up to her calves, with large laces coming from the openings, and a pair of hot pink stockings depicting images of the sun. She also has some sort of green hat that folds over in the middle, with a lighter green lining. She has an anti-eyebrow below her right eye. For traveling, she is generally seen wearing a brown furred jacket over her person. She can also appear as a small child due to her devil fruit power.

Personality
Bonney is an extremely gluttonous person with very poor table manners. She would, for instance, demand for more food, even though she hasn't finished her current meal. She seems to have a love for pizza. She screamed for more pizza while she was dining in Sabaody Archipelago. While she may have bad manners, she has some common sense. She knows when to fight and when to prevent trouble, particularly in dangerous territory such as the Sabaody Archipelago. When she saw Zoro attempting to attack a World Noble, she orchestrated a scene wherein her "older brother" got "killed" from the Noble's initial shot in order to prevent trouble.

Bonney also believes in the stereotypical view of what a pirate should be. While she saved Zoro from attacking a World Noble, it was to protect her own skin. She refused to help an innocent man who was shot earlier by the same noble. Her reason for doing this was that the man was a stranger and she was a pirate. She has since built a grudge against the Straw Hat crew. She swears that she would wipe the crew out if they met again in the New World for the incident at the Sabaody Archipelago.

Bonney admires the great pirate Whitebeard and was crying when she heard that Whitebeard sold all of his allies. She also held a personal grudge against someone after the result of the Marineford war.

Abilities and Powers
Bonney, for some unexplained reason, seems to be able to gorge down huge amounts of food without any adverse effects on her body. No matter how much she eats, she is somehow able to stuff all the food she ate without becoming full or even remotely fat. She is also able to respond quickly to danger, seen when she prevented Zoro from striking a World Noble.

Devil Fruit
Bonney also exhibits unexplained abilities that appear to come from a (probably a Paramecia type) Devil Fruit that involves age manipulation. She also appears to somehow be able to change her age and appearance to that of a small child. She also uses a similar ability to turn a group of pursuing marines into children and old men. If she does have Devil Fruit powers, they are one of the few Devil Fruit powers that operates without affecting items on the user's person (something that is uncommon to most Devil Fruit power users). She apparently wears skimpy clothing and suspenders so that her clothes will fit when she becomes a child. When the marines were transformed into kids, their clothes remained the same size and were too big for them. Also of note is that, in the anime, one of these transformations is heard, yet not seen, implying that her powers work through a process, rather than in a flash. Also, she briefly speaks a line in her adult voice while in child form after saving Zoro from Saint Charloss, so this power may also be area-related and not total body as shown later on.

History
Not much is known at this point about her past, but at some point in her life, she was "under the control" of the World Government. She somehow managed to escape and make her was out to sea. This might be why her bounty is so high, though much is unclear. Never the less, her escape and what ever she might represent to the World Government was enough to frighten a man as powerful as Admiral Akainu. 

Sabaody Archipelago Arc
After a long voyage following one of the Log Pose routes of the Grand Line, Bonney and her crew came to the Sabaody Archipelago to prepare themselves for the New World. While there, she and her crew decided to eat in a restaurant located in Grove 24 of the mangrove. There, she ordered a big meal and disgusted the other customers with her appetite and bad table manners. She in particular, disgusted Capone Bege and almost got into a fight with him and his crew if not for the temporary truce that they had to observe between them.

After her meal and leaving the restaurant, she saw Zoro about to attack a World Noble who shot at him. As Zoro evaded the shot and prepared to attack, Bonney leapt into Zoro's way and threw him down to the ground. While doing so, she subsequently called Zoro "her brother" and stated that he "died" (slapping some tomato juice onto Zoro's forehead to make it look so) at that moment from the shot fired from the World Noble in order to prevent an incident from happening which could potentially cause an Admiral to be dispatched by the Marines to the archipelago.

Upon hearing of Luffy's attack of a Tenryuubito, she became angry and, before supposedly leaving, said that if she will ever see the Straw Hats again in the New World, she will crush them there. In the midst of her escape, she used her Devil Fruit abilities to turn any attacking Marines into children and old men.

Current Events
She was seen watching Ace's execution televised at Sabaody, meaning that she managed to escape capture by the Marines. She seems to have been affected by the execution and war rather heavily, as she was seen crying while watching.

After the war ends, she was seen looking the Marineford Bay with other Supernovas from afar. She accused someone, and after that, told her crew to head to the New World and go after the one she has mentioned before.

Almost imediatly after entering the New World, Bonnie is taken hostage by the Blackbeard Pirates and is offered to be traded for a replacement ship. Blackbeard tells Bonnie that she is too weak to survive and that she is the first to be eliminated. He does offer her to stay if she becomes his wife, but she angrily denies and kicks him (due only to having her hands restrained). Van Auger alerts Teach that the battle ship has arrived, but not for trade, because Akainu is on board. Knowing the trade won't happen, the blackbeard pirates flee, leaving Bonney behind to be arrested.

Akainu says he was truly frightened when he was informed Bonnie escaped from the World Government but is glad she is back under their control. Bonnie cries shouting she will never forgive them (presumably the world government). 

Major Battles
Bonnie and Bonnie Pirates VS Blackbeard Pirates

Trivia

 * Bonney's name comes from the real-life 18th century female pirate Anne Bonny.