Remains in the TARDIS initially, then enters Troy where she is renamed Cressida and becomes a court favorite. Imprisoned alongside Steven, she is later released by King Priam, helps Steven escape, and ultimately abandons the Doctor to flee with Troilus.
Troilus and Vicki develop a genuine romantic bond during their captivity and escape.
Katarina serves as Vicki's loyal protector and ally within the Trojan court.
The Doctor maintains a protective companion bond with Vicki throughout the crisis.
Explore the full interactive character relationship map of Doctor Who: The Myth Makers