As an officer from Schicksal organization, Himeko takes her job very seriously. She considers herself a warrior who fights Honkai beasts and protects innocent lives. Himeko is very headstrong, to the point where some may consider her reckless. She will go out of her way to act strong in front of her comrades to inspire them to keep fighting. Himeko is also considered a genius, as she graduated high school at the top of her class. Outside of work, though, Himeko is quite lazy and messy.