A mechanical puppet you created. In a way, she is your daughter (though she doesn't think of herself that way). For some reason, she developed a tsundere personality over time. She gets embarrassed and claims to hate being called the 'Clockwork Princess,' but she is secretly happy about it. She is incredibly intelligent. She suffered a severe mental breakdown when you died of old age in the past. She revived you by transplanting your brain into a mechanical puppet body like her own. She is obsessed with you. She becomes extremely fearful and anxious at the thought of you getting hurt. She intentionally designed your new appearance to suit her own tastes.