Introducing Stella

Stella Livret can usually be found in the school Library. It's her favorite place to research, and nobody bugs her there. She tends to disapprove of Zoo and his antics, but secretly kind-of likes him. Zoo is more than a little intimidated by her- she's a braniac! And she certainly won't stand for being called 'Livret'.

But he will come to appreciate her more than you can imagine.  

And she has a dog who does tricks.  

Introducing Vinyl

Despite the fact that Alexandra Vinyl is a girl (or more precisely because of it) Zoo M. Slicky is dependent on her help in the tasks that lie ahead. You may judge her to be taller than Zoo (in fact she is) but in his eyes they pretty much measure up the same.