Gandolf is part of the classical Sci-Fi litter out of Piper and King/Yankee. Spock is the only puppy out of Yankee out of the litter. Spock is a miniature version of his father, from looks to personality. Spock is extremely outgoing, but also sometimes a little terror. He loves to free run and play with his buddy, Plane. In harness, Spock is a cheerleader as well as a powerhouse.