You were put in the nerve gas house along with several others. Though Amanda was pretty quiet, you developed a bond with her.

The group made their way into a room… a room with a pit of needles… in the pit was a key to open a door, but the catch was that it was timed. Xavier, who was a major asshole (that was an understatement. A psycho really), threw Amanda into the pit to dig. After she finds the key and Xavier tries to use it, it was already too late. You help her out and take out the needles as she cries and lays on the floor