This article, Yukinoko Heishi, is property of RenChronomio.

Yukinoko (Official)
Yukinoko Heishi
Full name Yukinoko Heishi
Title Ultimate Cadet
Birth date January 8
Zodiac Capricorn
Height 5'6"
Weight 53kg
Blood type B
Hair color Dark Brown
Eye color Brown
Age 17
Nationality Japanese
Killing Game Status
Events Participated Prison Killing Game
Execution Bootcamp
Fate Executed by Monokuma
Personal Status
Status Deceased
Relatives Her Father and Little Sister
Affiliation Center Academy
Previous Affiliation Imperial Soldier Enforcement School Camp
Debut Danganronpa: The Ultimate Prison School of Criminals
Created by RenChronomio

 One should never let their emotions get the best of them especially in a warzone.  

Yukinoko Heishi

Yukinoko Heishi (兵士 雪乃子 Heishi Yukinoko) is a character featured in Danganronpa: The Ultimate Prison School of Criminals, and she is a participant in the Prison Killing Game.

Yukinoko holds the title Ultimate Cadet (超高校級の「士官候補生」chō kōkō kyū no “Shikan kōho-sei”, Super High School Level Cadet).

Name and Development

Yukinoko's last name (Heishi) means "Soldier". Though her first name was just taken by one of the characters in the story.

Her entire outfit concept design was base upon the Creator's favorite Anime K and so made her outfit resembled to Scepter 4 uniform. Her uniform was suppose to be a real Military Uniform but the author decided to change her look.

The author created Yukinoko to be a pacifist type character but due to the relation of that personality and her talent doesn't fit so the author decided to give her a calm and collected personality.

Though she is a fighter, she won't stop till she wins a fight and that's the purpose of her as she is able to put up a fight in the story especially in the Class Trials.

Though the creator, also created Yukinoko to give a light to the whole class team. She was suppose to be a sister like character in the story but decided to give to one of the characters.



Yukinoko has fair skin tone, dark brown colored eyes, long brown hair with a military hat on her head and also a pin that is attach to her hat and the pin was her Defense Crest.

She also wears a simple maroon colored military outfit which is, a white military top shirt with her long sleeve jacket hanging on her shoulders. A skirt which reaches to her thighs along with knee-high socks and boots. She also has a knife hidden in her skirt.

Skills & Abilities

Super High School Level Cadet

As the SHSL Cadet, she is an outstanding warrior in training. Though not exactly a perfect soldier she is still capable in combat. She is also skilled in recon and sword play making her a perfect swords woman.


Yukinoko is often seen with a calm personality and rarely shows a smile due to the fact that emotions can easily mislead you in your fight. In her saying, Emotions can disrupt your mind and finding out the truth. Leaving her emotions well hidden.

Though unlike Yukio, Yukinoko is shown to be somewhat nice to the other fighters, specifically Takeshi Yakuzaka. And she shows great respect to those who never backs down from a fight. And that is specifically Kazuko Kanade.


Old Life Before Hope's Peak *Spoilers! Expand at your own risk*
At a young age, she has blood of a warrior and she takes her battles seriously. She trained to become a soldier in an army and through her acts, she was known as a "Cadet" at the age of 14. She was an active cadet in the army with a perfect gesture of swordplay and tactics, earning trust among her peers. She is an excellent example for the trainees as she took her training seriously even at a young age. As time pass she was then sent to study to help her achieve a proper education and though she was sent to a school she was given the title Super High School Level Cadet

She then joined Japan's very own Secret Defense Squad, who watches all over Japan.

Life in the Prison School Killing Game *Spoilers! Expand at your own risk*
After Yukinoko heard the news, she then later return to her room thinking what to do next when Morning came. She then later went to the Cafeteria to check on the others and later, after Kazuko's deserving leadership she soon found hope and sided with her. Later on that day she just wanders around to look for an exit but found no good info. She then heard of Matsuri's Party and like the others who didn't volunteer to help decided to stay in her room till night. At the party, she spend her time chatting with Takeshi Yakuzaka then all of a sudden the lights went out and they all panic.

Once the lights went back on, she and the others have found Matsuri dead. Now on the game of life and death, she then investigated as well but the best she could do was watch over everyone to see if anyone was acting suspicious. And finally the class trial has started, She remained calm and try to put ideas together and during a harsh fate debate, she sided with Yukio Nagamasa in claiming Rantarou Yamada as the culprit. But failed, among with her team who sided with Yukio. Later in the trial, Kazuko was able to find about the mechanism of the entire Dormitory leaving the person to be the guilty party and thus she was the one who murdered their friend in a desperate attempt to get out of the school to find out her parent's agency. Leaving her executed without knowing her parent's fate. Later on, she remains in solitude but was confronted by Takeshi to enjoy herself along with her friends.

Which gives Yukinoko a new warmth which she forgotten how it feels like before her beloved suddenly left. She also saw her Ultimate Cadet Research Laboratory in Chapter 2. But she, along with Takeshi and Keisuke Mcklein, were arguing with Yukio inside the Building. They we're talking about the highly dangerous weapons inside her Research Laboratoy and thinking of disposing them. Once the argument was done Takeshi and Keisuke help her.

A Soldier's Wounded Heart *Spoilers! Expand at your own risk*
As soon as Monokuma give them their Motives, everyone went on their on ways but since curiosity got the better of her, she looked at the motive and sees her beloved cadet friend who was with another girl who looks Exactly like Kikuri Nagisa and looking into the notes, her beloved died due to this girl.

Anger taking over and wanting revenge the Super High School Level Matchmaker. She soon plan for her revenge. She was able to lure Kikuri due to writing a fake letter that Takeshi wants to meet her. And as soon Kikuri arrive at the pool she was soon got hit on the head and her hands were handcuffed and finally Yukinoko drowned her in the pool thanks to some weapons she has at her Research Laboratory.

She was able to set up some fake evidence showing Takeshi does it. In the Class Trial, everything was spiraling down to Takeshi as he was the culprit but unfortunately for her, Kazuko was against the idea of him being a killer. In another harsh debate She sided with Yukio once again in a attempt to frame Takeshi but failed. Later in the trial Kazuko was able to pinpoint to culprit as she was the only one without a solid alibi and she able to solve the case with the help of Takeshi and Rantarou and she was found guilty. In her last attempt she tried getting away but she was caught by monokuma and finally proceeded with her execution.


Takeshi Yakuzaka

She and Takeshi, along with Kikuri, seem to get along pretty well and their are some hints Yukinoko has a crush on him due to his strong and hot blooded personality. Due to him having a strong sense of Justice in his heart.

Kikuri Nagisa

She has a small jealousy of Kikuri due to the fact that she's cute and a girly personality. She dispises girls like that all because Yukinoko herself, has no time for things they do. Though she doesn't show cause she doesn't want to make a scene.


  • Her talent is similar to Mukuro Ikusaba.
  • Her Official Illustration is all base on Sora, The Ultimate ???.