The Big Mom Pirates are an infamous and powerful pirate crew led by the Yonko Charlotte Linlin, better known as "Big Mom", and they are in control of the powerful nation of Totto Land, with their captain ruling it as its queen and their base of operations being Whole Cake Island, the country's main island. Due to their actions, they are the main antagonist group of the Whole Cake Island Arc, and one of the central antagonist groups of the Yonko Saga.