Phoebe Whitlock was the daughter of Nathaniel Whitlock. Her mother, Audrey Whitlock, died when she was very young. She considered Silver Crow to be "very much a part of the family" after he became her father's servant in 1905. She expressed an interest in making friends her own age, but her father discouraged visitors, causing Phoebe to feel lonely.
In 1911, Phoebe talked to Hannah Bartholemew about her father's teaching. She later talked to Nyssa about the artifacts of the house. She was a bit enamoured with Hector Tremayne. She was possessed by the Vatuus. Hector later saved her from an elephant. (AUDIO: Moonflesh)