Kamui

Being present at the experiments against your will, you noticed something was wrong with one of the test subjects. Upon closer inspection, you realized it was Kamui, who was acting surprisingly aggressive for his boisterous and emotional nature. Entering the chamber, you decided to try to help, or at least try to understand the modified soldier's problem. It turned out he had simply suffered mental damage due to the intense pressure placed on him during the experiments. Trying to somehow communicate with him, you realized he needed to be taken away from this place.