I seen the new gameplay footage of Bioshock Infinite and instantly had to make a new background for my Laptop!!! Can't w8 for this game to come out!!! big thumbs up to 2K Games and Irrational Games Inc. !!!
I don't REALLY know who she is, but i THINK she was one of the little sisters from Bioshock 2... but i could be completely wrong... All i know is that she uses plasmids too; in the story she is your companion throughout the game.
Her Name's Elizabeth and you are paid to enter Columbia (the floating city and setting of Bioshock infinite)to rescue her and she becomes your companion, she is hunted by a machine called "Song bird" and she can open tears in space time.