Jingi is a Bamber created by B, having originally been known by the name of Annie and been created to play the role of a daughter between a witch and a demon. She would eventually be recreated and repurposed into a knight once B grew annoyed, now being given the purpose to protect her mother from danger. Having been created to be an excellent fighter and greatly skilled at accuracy, combat, and speed is one thing, though Jingi finds her new role as a knight more exhausting than anything else.