This man made an oath of blood-brotherhood known as the anda by exchanging knuckle bones with Jamuka.  
This man made an oath of blood-brotherhood known as the anda by exchanging knuckle bones with Jamuka.  In his youth, this man allegedly murdered his brother Bekhter after the latter stole a fish that this man had caught, and soon thereafter he was imprisoned by the Tayichi'ut, a captivity which led this man to seek out the patronage of the Kerait leader Toghrul.  This man's first son may have been illegitimate,  as his wife Borte was kidnapped by the Merkits shortly after their marriage.  As a consequence, this man's other children refused to accept Jochi as their ruler, and this man was succeeded by his third son, who himself was succeeded by Guyuk when he died in 1241.  FTP, name this father of Chagatai and Ogodei who died in 1227, the founder of the Mongol Empire.
This man made an oath of blood-brotherhood known as the anda by exchanging knuckle bones with Jamuka.  
Genghis Khan or Chingis Khan or Temujin or Temuchin