Sophie is Mr. Mason's servant. She loves Mr. Mason, but she loves Mr. Tinkles more. She has a lot of sisters. Sophie gives Mr. Tinkles baths and dress him up like a girl.

At one point, Sophie was scared of Mr. Tinkles because he talked in his sinister role. After that, she was banished in deep, cold Antarctica.

In the end after she is rescued from banishment, Sophie took Mr. Tinkles to her sisters so he could "be good".