Sarah Bryant is a college student from San Francisco, CA that debuted in the original Virtua Fighter. According to the game's story, Sarah, eldest daughter of the Bryant family becomes suspicious of the circumstances surrounding her brother Jacky's horrible accident in the 1990 Indianapolis 500. While investigating this accident, a mysterious group called Judgment 6 kidnapped and brainwashed her. Her innate fighting sense aroused by the brainwashing, Sarah was sent into World Martial Arts Tournament to deliver the knock-out blow to her brother Jacky. She fights with Martial Arts, which includes a bit of Savate, Taekwondo and Karate style. However, it seems that her style still has some characteristics like Flamingo stances, grappling, etc.
Since the end of the third tournament, Sarah has fully regained her memories. Life went back to normal for all the Bryants, but Sarah still felt a twinge of uncertainty. Even though she has recovered, she remembered all the bad things she had done while under the Organization's control. Worst of all, she remembers trying to kill Jacky. She is also unable to remember clearly enough if the desire to kill Jacky was a result of J6's brainwashing, or if it was part of her own wishes all along. When she finds out that Jacky intends to join the fourth tournament, she decides to do so as well, so that she can beat Jacky and resolve matters once and for all.
(source: Wikipedia)