Naruto doesn't have time to be a father. I don't think he's gonna take on students. Honestly I think Sasuke will be her teacher. He's the only sharingan user in the village and he could get to know her. Obvoulsly Boruto will be her teamate. I;'m still trying to guess the 3rd. It's most likely that kid thats always hanging out with Boruto all the time.