If you were Buck,which of the other sled dogs would you choose to be your teacher and why? How is this dog like or unlike Francois as a teacher

I would go for the current Alpha dog Spitz. That's really the only dog position that Buck would want. I think Spitz is more ruthless than Francois. He has to be in the dog world.

Unlike Francois Spitz is not fair but like Francois, he is experienced and knows the ropes of the wild.