Elizabeth (Bioshock)

Elizabeth (a.k.a. "Anna DeWitt") is the deuteragonist of Bioshock: Infinite and its DLC Burial at the Sea: Episode 1 and appears as the protagonist of Episode 2. Elizabeth had been imprisoned in the floating city od Columbia since she was an infant. Booker DeWitt is sent to retrieve her from the city, and bring her to New York. She is guarded by Songbird, a monstrous, winged creature who was both her guard and only friend during childhood; she began to hate him as she grew up, seeing him as a warden prohibiting her freedom. Elizabeth has the power to manipulate Tears that exist in the fabric of time. [3]

When Booker frees her from her tower on Monument Island, the Founders, Zachary Hale Comstock, and Songbird are all determined to recapture her at any cost.

Background
Elizabeth was born as Anna DeWitt to Booker DeWitt and an unknown mother who died during childbirth in 1893. Booker, then a Pinkerton agent, was expelled from the agency after Anna's birth for his use of extreme brutality in quelling a workers' strike. Booker then descended into depression, excessive drinking, and gambling, building up a large debt burden.

Later that year, Booker was contacted by Robert Lutece, a representative of Father Zachary Hale Comstock, an enigmatic man who offered to pay off all of Booker's debts in exchange for Anna. On October 8th, Booker gave Anna to Robert as instructed; however, feeling immediately regretful for his actions, he pursued Robert to retrieve her. He found Robert at an open Tear between dimensions, and struggled with Comstock to take Anna back, as Rosalind Lutece looked on. His efforts were in vain, and the three escaped with Anna through the Tear. As the portal closed, it severed Anna's pinkie finger when she reached out for her father, placing her simultaneously in two different realities.

In Bioshock Infinite
To be continued...