The Mongolians in The Legend of the Condor Heroes
Muqali - Temujin's son
Jamuka - Temujin's sworn brother. He and Temujin were childhood friends. At the time they swore to be brothers, Jamuka gave Temujin a granite stone that resembled a deer thighbone while Temujin gave him a granite stone that looked like it was made of brass. The second time they swore to be brothers again, Jamuka gave Temujin a noisy-arrowhead that he carved himself using two little ox horns. Temujin then in return gave Jamuka a cypress tipped arrowhead. They swore as brothers for the third time after they combined force with Ong Khan to rescue Temujin's wife from her kidnappers, the Merkits. This time they exchanged gold and horses.
Kutuku - Temujin's sworn brother
Jelme - Kutuku's standout general who along with 3000 elite Mongolian soldier defended the hill where Temujin stood during the battle with the Tatars. He only lost 400 soldier to ten of thousands of Tatar soldiers. He displayed incredible feat during the battle and stuck three of the Tatars' banners upside down on the top of hill which broke the enemy soldiers' morale.
Ogedai - Temujin's 3rd son.
Jochi - Temujin's 1st son.
Chagatai - Temujin's 2nd son. He loves dogs and he brought six of his hunting dogs to search for Jebe.
Ong Khan - Sworn brother of Temujin's father. He's the leader of Toghril tribe and his tribe is the richest and most powerful among the tribes in the steppe. He's the most respected among the tribes leaders and well liked. Ong Khan took Temujin as his step son after Temujin's father died from poisoning.