Mica Davies
From Tardis Wiki, the free Doctor Who reference
Mica Davies was the daughter of Rhiannon and Johnny Davies. She lived with her family in one of the poorest and roughest parts of Cardiff. Like all other human children, the 456 used her as a communications vehicle.
As her mother noted, Mica has a friend with two mothers. Thus she is vaguely aware of non-heterosexuality (TV: Children of Earth: Day One)
