When we think of the Mongol Empire, we usually picture Genghis Khan, Batu, Khubilai—male conquerors on horseback. But the empire's survival depended just as much on a handful of extraordinary women who commanded armies, managed vast territories, and even held the kurultai hostage until their sons were elected khans. This episode focuses on two of the most formidable: Töregene Khatun, regent of the empire after Ögedei's death, and her rival Sorghaghtani Beki, the Nestorian Christian mother of Khubilai and Möngke. We explore how Töregene, a Naiman woman taken as a war captive, clawed her way to absolute power in Karakorum, bribed commanders, and forced the election of her son Güyük. We contrast her with Sorghaghtani, who outmaneuvered rivals, protected her sons' inheritance, and quietly laid the groundwork for the Toluid dynasty that would rule China. We also touch on the Secret History of the Mongols and the Jami' al-tawarikh for our sources, and discuss how these women exploited Mongol succession customs—where widows often served as regents—to wield authority that would have been unheard of in most medieval courts. This is the story of the queens who held the empire together when the khans faltered.