Responses

'Puppy' is just a nickname because he's a cute small dog. He's so small compared to a wolf he's even sometimes referred to as a 'one day old puppy' in the novel. :P But don't let the size fool you, he's one hell of a badass and a true fighter. For example, later on he briefly takes over as the Watcher, and beats up a bear who underestimated him, initially refusing to pay back a loan.
I'm curious, does he every grow to be an adult dog though? Isn't his form just a puppy? They said he was a Jindo Maltese mix and is a puppy so I was curious if he ever grows or what