Alex is one of the clones created by the hostile forces of the administration. She was considered a failure and was due to be discarded, but rescued by the administration. Afterward, she assumed the position of Deputy Commander to manage supplies for the Maze Division and became knwon as a sword-wielding fighter. The first impression of the subordinates is said to be a little scary, but when you get to know her, she is a very affectionate leader who puts her squad's condition and safety first.