Jacqueline (Once Upon a Time)

Jacqueline, also known as Jack, is a character on ABC's Once Upon a Time. She is portrayed by Cassidy Freeman, and is based on the characters of the same name from the fairy tales Jack in the Beanstalk and Jack the Giant Slayer.

History
The girlfriend of Prince James, Jack played a role in his scheme to rob the giants of their gold. However, after she was struck fatally by the giant Arlo, James betrayed her and left her to die.