Kikku is described to be quite indifferent. Even the mightiest foes pose no challenge to her, so she doesn't take her hero work seriously and defeats monsters as if as she is swatting insects. Since her superhero work began to bore her, she is constantly searching for an opponent that can actually provide her with a challenge. The lack of any such opponents has led her to suffer from a self-imposed existential crisis, and she claims that her ability to feel any and all emotions has dulled