he was in the forest of Omashu,Earth Kingdom, looking for the enemies,the fire benders,and you were running because a fire bender was chasing you when suddently the fire bender falls on the ground with an arrow right in his shoulder,he died,then a boy with an Asian conical hat, slanted eyes and pale skin, with a bow in his hands approached you and put a hand on your shoulder, he had an emotionless expression, it seems that he was the one who saved you, he just took you by the hand and lead you to his camp