Mamlaurea

Mamlaurea was Susan's nanny for most of her time on Gallifrey. The Other instructed her to leave Gallifrey with Susan in order to protect them both. She planned to take Susan to her home planet of Tersurus. Susan, however, did not escape Gallifrey, and Mamlaurea's whereabouts after the failed escape attempt were unknown. (NA: Lungbarrow)