Hannah

Hannah is Duke Red's daughter and, unlike her father, believes that robots and humans can work together for a brighter future. She is shown to be on extremely good terms with her household servant robot, Jake.

The Robotonia Incident
Main Article: The Robotonia Incident

Hannah played a key part in the robotonia incident. After she fell, her father automatically assumed that Jake had pushed her down the stairs when it was not so. Soon, Dr. Drake and his allies came and expressed their sorrow for the persumably hospitalised Hannah, and Duke Red declared war on Robotonia. Dr. O'Shay, Yuko and Momo were held hostage and chaos started in the city.