Though CJ rarely divulges much about her past she reveals information little by little as she feels trust building between herself and the crew. Upon first joining CJ told everyone she was a normal human with little or no skills to offer. As time passed it became apparent that CJ was a far more powerful being than she initially claimed. Her skills in swordsman ship and her immense speed are way beyond that of a normal human. It is believed that CJ suffered a great loss during her time as a soul reaper because of her intense respect for life and the lives of her friends.