Genghis Khan�s first wife B�rte had four sons, Jochi, Chagatai, �gedei, and Tolui. Genghis Khan also had many other children with his other wives, but they were excluded from the succession, and records on what daughters he may have had are nonexistent.
It is something we will never know. The remaining Genghis gene (genetic legacy of the Mongols) which is present in around 16 million people today, is under much speculation as a result of his propensity for rape and conquest, as he said himself:
"The greatest joy a man can know is to conquer his enemies and drive them before him. To ride their horses and take away their possessions. To see the faces of those who were dear to them bedewed with tears, and to clasp their wives and daughters in his arms"