Nana has the appearance of a little girl with a medium height. She has black hair that is styled in two ponytails, big eyes, a flat nose and a fairly large mouth. She also wears a dress similar to a school uniform.
Nana has a cold, calculating, manipulative personality and has no remorse whatsoever in murdering people in order to fulfill its goal. She also seems that she is much smarter than the other admins.
In chapter 86, Nana seemed nice enough to save Kaname Asagiri as she told him him to "Run and go find a stick." when Roku and Juugo are seen walking up to Nana and Kaname. They are apparently mad at Nana as they called Nana a big mouth.
Sticks Given Edit
- Gun to Aya Asagiri.
- Smartphone to Tsuyuno Yatsumura.
- Hammer to Rina Shioi.
- Panties to Nijimi Anazawa.
- Yo-yo to Sarina Shizukume.
- Compact Mirror to Kayo Komura.
- Videogame Controller to Sakura Sakaki.
- Mechanical Pencil to Mikado Ikemata.
- Wooden Staff to Yu Sazanami.
- Remote Controller to Hiroko Shimozono.
- Camera to unknown.
- Lighter and Roomba to unknown.
- Syringe to unknown.
- Drum to unknown.
- Dice to unknown.
- Water Gun to unknown.
- Tie to unknown.
- Pinwheel to unknown.
Invisible Bullets Edit
Nana can shoot invisible bullets from her index finger.
- In the anime, she shot Tsuyuno Yatsumura.
- In the manga, she shot Sarina Shizukume to death.
Twist of Death Edit
Nana can point and shoot a laser out of her finger, which then twists and makes the target explode, exactly like her former stick's ability, Electric Drill.
Great Athleticism Edit
- Her name "Nana" means "Seven", which sounds similar to the name "Nana"
- Nana is the first Magical Girl Site Admin to be used on by a stick's power.
- Nana may be aware of what's happening in her surroundings. When she bombed the place where Aya Asagiri and the other Magical Girls to death, with the help of Alice they lived and Nana said that this seemed familiar as it happened before.
- In Episode 7, Nana said that the pairings of cola and potato chips is pure bliss. This might be a reference to the anime: Himouto! Umaru-chan.
- In Chapter 84, it was said that she was previously Hyoka Nagatsuki.
- Her face/mask is probably based on an internet myth, This Man (Ever Dream This Man?).
- It is shown that the admins don't trust humans and look down on Nana because she is the only administrator that works with them, such as Kaname Asagiri, Kichiro Misumi, Sarina Shizukume, and Rina Shioi.
- The Administrators think that the Nana is getting softer since she is working with humans and trust them. Because of this, they are thinking that Nana is regaining human emotions again but quickly change their minds cause the king supposedly erased all of her emotions and memories.
- In Chapter 91, Nana said “behold! The power... of ultra instinct!” A reference of the popular manga and anime series, Dragon Ball 
- In Chapter 28, Nana said "Get's!" with catchphrase and pose that was based on Dandy Sakano, a Japanese comedian who has competed twice, usually in his trademark yellow suit and always saying his catchphrase, Get's!.
|Administrators||Ichi | Ni | San | Shi | Go | Roku | Nana | Hachi | Kyu | Juu | Juuichi|
Juuni | Juusan | Juushi | Juugo | Juuroku | Juushichi | Juuhachi
|Others||A | The King of Ancient Humanity|