Olga Myskina

Olga is stubborn, cynical, and quick to insult people around her. She is highly suspicious of adults and initially prefers manipulation or deception to trusting strangers.

Her abrasive behavior masks deep emotional wounds connected to her family and the disappearance of Alchemi.

Olga has no Devil Fruit or major combat ability. She is agile and resourceful and relies heavily on Elizabeth for transportation and escape.

Her most important advantage is her knowledge of Pure Gold and Alchemi, information valuable enough to make her a target for both pirates and the World Government.

Olga is pursued by Mad Treasure after he is hired to locate Pure Gold. She eventually becomes involved with Luffy and the Straw Hats as the competing groups search inside the enormous anglerfish Bonbori.

Olga is actually more than two hundred years old chronologically. Exposure to Pure Gold drastically slowed her aging after Alchemi and its inhabitants were swallowed by Bonbori.

Acier Myskina is Olga's father, whose research into Pure Gold shapes her life.

Livia is Olga's mother. Mad Treasure hunts Olga for information about Pure Gold, while Monkey D. Luffy becomes her ally. Elizabeth is Olga's animal companion.