In 1220, this man's army sacked Samarkand and his generals included Subotai, who attacked the kingdoms of Georgia and the Kievan Rus.
Shortly after getting married, this man's wife was kidnapped by the Mergids. One story says he was killed by having sex with a woman who hid a pair of pliers inside her vagina. As a teenager, this man killed his half-brother Behter in a land dispute. This husband of Borte set up an extremely strict law code called the "Yassa" and his forces razed Urgench to the ground. He chose not to name his oldest son, Jochi, as successor. In 1220, this man's army sacked Samarkand and his generals included Subotai, who attacked the kingdoms of Georgia and the Kievan Rus. He was succeeded by his son Ogedei and was the grandfather of the Yuan Dynasty founder, Kublai. For 10 points, name this man born Temujin, the founder of the Mongol Empire.
Shortly after getting married, this man's wife was kidnapped by the Mergids.
Genghis Khan [accept Temujin until mentioned, accept Taizu, do not prompt on "Khan" by itself, as that is equivalent to buzzing in and saying "King"]