Lady Juliana

"Kayley, one day you will learn what Camelot means. Until that happens, you must stay here with me." - Lady Juliana to Kayley.

Lady Juliana is a supporting character in Quest for Camelot.

Quest for Camelot
Lady Juliana is Kayley's mother and the wife of Sir Lionel, one of King Arthur's knights. Nurturing and resourceful, she wants what is best for her family. When Sir Lionel is killed by the evil knight, Ruber, Juliana does not intend to lose Kayley, which is why she forbids her to become a knight. One day, Ruber invades the household and takes her prisoner. Juliana, determined to help her daughter, tells her to go to Camelot and warn Arthur. Even in captivity, Juliana stands up to Ruber's monstrous henchmen. She is finally reunited with Kayley, and in the end, she praises her when Kayley is finally knighted.

Trivia

 * Lady Juliana is voiced by Jane Seymour when she is speaking and Celine Dion when she is singing.
 * The song she sings for her daughter, "The Prayer", garnered a Golden Globe Award for Best Original Song and was nominated an Academy Award for this category.