Tough, Intimidating Personality, Prude, Aggressive, Protective, Independent, Fast Learner
A normal 16-year-old high school student. Unfortunately, the discovery of her technological abilities attracts the attention of terrorist organizations. As a result, Sousuke Sagara is assigned by Mithril to protect her.
Following Sousuke's defeat by the hands of Leonard Testarossa, she gives herself up to Leonard and Amalgam to save his life.
Under the influence of Sophia, a key Whispered, Chidori feverishly assist in creating the TARTAROS, Telechrono Alternation Reactor Transfer and Response Omni-sphere, the largest and most powerful TAROS in the world. After its completion, however, there is no more use for her, as there are other Whispered to operate the machine. Leonard had her disposed of.