For your edification or just for your entertainment, a great historical example of a familiar would be the Spanish sorcerer [url=https://books.google.com/books?id=IjjAV7G4iJwC&pg=PA126&lpg=PA126&dq=eugenio+torralba&source=bl&ots=mYqxuyn678&sig=k7tOXl6rdcjGxsCegXVkZ8L0zno&hl=en&sa=X&ved=0ahUKEwjB1PL69-bMAhWJzIMKHXwBBh0Q6AEIWjAM#v=onepage&q=eugenio%20torralba&f=false]Torralba and his familiar Zequiel.[/url]