Tenzin : Who Is One Of Aang’s Grown Children?

He rammed the truck from the side with oogi before rescuing kai. after kai began attacking the truck's driver, who was the head of a gang of bison rustlers, tenzin stopped him, advising his student that an airbender did not attack a defenseless foe, though complimented him on his technique. that evening, with the bison retrieved and the rustlers captured, tenzin expressed his pride in bumi; his connection with the spirits and natural leadership reminded him of their father.

Tenzin approached bumi for leadership advice. his brother advised him that he would need military discipline: he must break them down and build them back up, rule them with an iron fist, and show them who the master was. tenzin thanked him and, the next morning followed up on his advice.