The descendants of the so6p. No body knows what happen to them lol. Imagine they creatd the senju and uchiha. But then. Think bout this, how was the other countries formed? If the only ninja that time was sO6p. The god. And his two sons become his follower. How was other countries created. They prob created the other countries too. Not only senju and uchiha. iDk I might be wrong but. Imagine is them.