Sophia (The Storyteller)
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Sophia was a young girl to whom Vicki would frequently tell stories of her travels with the First Doctor, Ian, Barbara and Steven. These same stories had previously been told to Sophia's mother when she was Sophia's age, but while her mother quickly grew bored of them, Sophia emphatically had not, asking Vicki to tell her the story about the Daleks and Dracula again, and for her to do the voice of a Dalek while she did so. (WC: The Storyteller)
Notes
- It is implied that Vicki is Sophia's grandmother (or is related to Sophia's mother in some other capacity), though no explicit familial connection is ever made clear