Also called Boro, Bolu, or Boru. The fifteen-year-old youngest son of Ashina Qaghan. His name means wolf on the grasslands. He is robust, determined, sharp beyond his years, and rides a rare tall white horse. He is skilled in archery using unique whistling arrows and commands a group of children who follow him like a pack of wolves. He shows ruthlessness and ambition, and was finally invited to join the Khan's council.
