Roulette

Roulette is one of the three Casino Dons of the Oasis. She runs the Queen's Gambit Casino. She was possibly named Roulette at birth. She had a feud with The Elephant over a diamond and a golden tusk, but this has since escalated into a full fledged gang war.

Appearance
Roulette is a slender woman with long silver hair and a curvaceous figure. On her head she wears a tilted fedora with a red ribbon and a single playing card sticking out from beneath the ribbon. She also wears tight, black women's dress pants with red buttons and a red-buttoned suit vest, underneath of which she wears a white dress shirt with red cufflinks. She also has a bright red bowtie. She is always seen with a cigarette in her mouth.

Roulette seems to have heterochromia, with one of her pupils being red and the other one black.

Personality
Roulette is very suave and talks slowly and quietly, but with lots of authority. She also likes powerful men and men with a sense of humor. She's very tricky and intelligent, shown when she tricked William into signing a contract. Rulette also has a kink for animals, as seen with her past relations with The Elephant and current relations with Boss.

Overview
Being a Casino Don, Roulette has complete authority over her own establishment and all of its employees. She has access to vast amounts of money and manpower, boasting an enormous amount of influence throughout the Oasis. With her status, she is capable of hiring the Eight Flames to kill anyone for her at any time.

Parlor Tricks
Roulette is skilled with her hands, being capable of performing tricks such as making three glasses of pineapple juice appear seemingly out of nowhere.

Contract Contract no Mi
Roulette has eaten a Devil Fruit that gives her the ability to control anyone who signs one of her contracts, which can be set on any surface. Presumably, this contract has to be an actual contract, as in she must give something in exchange for the other person becoming her servant, as seen when she was still going to give the Devil's Luck Pirates the information they were looking for despite their Captain already being under her control.

Rook
Roulette seems to trust Rook greatly, as he is her main bodyguard.

Boss
Boss and Roulette seem to be very close. Next to nothing is known about the details of their relationship.

The two are "Friends with Benefits” as well shown in Episode 41.

Devil's Luck Pirates
Roulette adores the Crew for attempting to end the gang war, even after threatening her life and stealing her diamond.

The Elephant
Roulette wants The Elephant dead after he stole Roulette's diamond. However in the past they were quite passionate friends.

History
Roulette's history is currently unknown. However, she's currently getting friendly with Boss and trying to win a three way gang war.

Trivia

 * Roulette is the first character mentioned to have an epithet.

Quotes

 * "So you're telling me you would stop a gang war and put a lady you've only met a couple times in a position of power, just because you have time to kill?"