Romana

Romana is a fictional character from the long-running British science fiction series "Doctor Who." She is a Time Lady from the planet Gallifrey, much like the Doctor, and serves as his companion and co-adventurer. Introduced in the late 1970s, Romana is intelligent, resourceful, and skilled in various forms of knowledge and technology. Her role often involves helping to resolve complex crises across time and space alongside the Doctor. As a Time Lady, she possesses advanced temporal abilities and a deep understanding of the universe's workings, making her a vital partner in their journeys through time.