Saiba Twins

Saiba Momoi:

Introduction: The scenario writer for the Game Development Dept. at Millennium. Both she and her younger twin sister, Midori are literally developing video games in the Department.

Although her cheerful personality is the polar opposite to her shy sister, their passion for games are strikingly similar, which make them both great partners.

Momoi Saiba is one of the students who studies in Millennium Science School and wields a Assault Rifle. She is a member of the Game Development Department (GDD), a club focusing entirely on games. However, the club was lacking members and results, which almost caused its shutdown. Thankfully, the shutdown was prevented through the hard work of the members. She also happens to be the elder identical twin sibling of Midori Saiba.

Personality: Momoi is a hardcore gamer. Contrasting Midori, Momoi is more energetic and cheerful.

Momoi, unlike her twin sister, possesses a more energetic manner in her actions, only really expressing her true self when angered or excited. She appears excited in almost every situation. However, she is easily offended, especially when playing games. She is also the more rational one in making decisions. However, she and her twin sister share the same passion towards gaming, both in playing and creating them. She tends to not think twice before taking actions which frequently leads her to many problems. Regardless, she has proven to be passionate with what she does, giving her best in almost everything. Her passion for gaming is no different with her twin sister, or any of the GDD members for that matter. She has also been rather jokingly "Racist".

Appearance: She has long shoulder-length blonde hair with bangs and tied into several pigtails using red ribbons. She also has magenta eyes.

Halo: Momoi's halo consists of two neon pink circles with four pointed kites on its rim directed inwards. Her halo is an exact copy of Midori's, but with a neon pink color instead.

Uniform: She wears a standard Millennium high-school uniform, including a white and pink hoodie, a tucked-in white shirt with a blue tie and black suspenders underneath, alongside a pleated black skirt, long socks, and magenta floppy boots. She also wears a cat-eared headset with a neon pink color scheme. Along with a metal cat tail.

Firearm: She uses a bright red H&K G3A3 battle rifle with a crystal in place of the muzzle brake and beads as trigger guard. A green cat-like critter strap hangs on the trigger guard. A Game Development Club decal is stickered on the handguard.

Saiba Midori:

Introduction: The illustrator for The Game Development Dept. at Millennium. Both she and her older twin sister, Momoi are literally developing video games in the Department.

Although her shy personality is the polar opposite to her cheerful sister, their passion for games are strikingly similar and they both have become great partners.

Midori Saiba is a student who studies in Millennium Science School and wields a Sniper Rifle. She is a member of the Game Development Department (GDD), a club made for game lovers and developers. However, the club was lacking members and results, which nearly led to its shutdown. Thankfully, their club was able to win an award, allowing the club to stay. Midori is also the younger twin sister of Momoi Saiba.

Personality: Contrasting Momoi, Midori is quieter and more reserved, only giving in to outbursts when angered or excited. She is no less passionate towards gaming than her sister however, though she's less likely to be offended. She's also a bit more pessimistic than she is.

When it comes to their feelings towards Sensei, Midori is the more overtly romantic of the two, although both sisters insist on hiding any possible romantic interactions from anyone else, especially the other sister.

Midori, unlike her twin sister, possesses a more reserved manner in her actions, only really expressing her true self when angered or excited. She tends to act neutral on regular situations. Midori is less likely to get offended, unlike her sister who is easily angered by simple insults. She is also the more rational one in making decisions. However, she and her twin sister share the same passion towards gaming, both in playing and creating them.

Other People:

Sensei: The teacher in Kivotos working for Independent Federal Investigation Club S.C.H.A.L.E or just SCHALE. He looks to be around 25 and he has a tablet called the "Shittim chest" which has 2 AI students in it, one cold AI called "Plana" and one cheerfull one called "Arona". He has been called to help each student in Kivotos ever since the leader of Kivotos went missing. He is the only human without a Halo.

Phrenapates: The more evil version of Sensei, he used to command students turning them into "Terror" versions, but he went down with The Iridescence.

The Iridescence: A godlike entity that tried to destroy Kivotos with the help of Phrenapates, it failed and is currently no-where to be seen.

The game development department (GDD): The Gamed Development Department: The "Game Development Department" is one of the club activities at Millennium Science School! Of course, everyone seems to like various games, but retro games are most popular for the Department themselves. For Millennium students, who strive to pursue cutting-edge technology, they consider the club members as weirdos.

Other clubmates:

Hanaoka Yuzu: Yuzu is introverted and prefers remaining sequestered inside her locker. She is sensitive to what others think, which can sometimes emotionally damage her. However, she has recently become more courageous in taking on the outside world thanks to the support of her GDD friends. She is also incredibly skilled at video games. Although she may not look like it, shes 18. Her embarrassing gamertag that her friends nag her about is "UZqueen". She is the president of the GDD, but she sometimes dont show up to meetings with other Clubs for being too shy.

Yuzu has salmon pink wavy hair with short pigtails and a small braid on the left front side of her head,. She has several white ribbons attached throughout her hair.

Yuzu's halo resembles an orange power button.

Yuzu wears a white, baggy jacket with the Millennium logo and black ends, with a yellow hoodie underneath. In her left pocket is what appears to be a Nintendo Switch gaming system. She also wears white sandals with a yellow Millennium logo.

Tendou Aris: Originally named as AL-1S, Aris is a mysterious member of Millennium's Game Development Dept. Found in an abandoned munitions factory at the Ruins, it's impossible to retrieve any information about her origin nor her age. She enjoys playing games with Yuzu, Momoi and Midori and becomes a serious game fanatic, resulting in most of her conversation unnaturally taken from familiar lines from retro games. Aris is later revealed to be a member of the Nameless Gods, specifically the "Princess" (王女). Aris also has another side to her known as Kei (ケイ, formerly stylized as ), an AI whose role was to guide Aris to carry out a genocidal campaign in the name of the Nameless Priests. At first, Aris's personality seemed robotic in both speaking and answering. However, as the story progresses, she starts acting livelier although her speech and mannerisms are nearly close to someone with the "chuunibyou" syndrome, a result from being exposed to playing video games. She likes being called "Arisu" and she also likes headpets :3.

She has absurdly long glossy black hair reaching the floor and tied to a headband and clip on her left side. A long bang is running down between her eyes, joining the rest over her left shoulder. She has pale skin and glowing blue eyes, which share some similarity to camera lenses. Even tho she is a robot technically, She is practically a human, she has nothing that seperates her from a normal Kivotos student. Exept for her ungodly amount of strength and switching personalities. She looks the same as a normal human.

Aris's halo is an arrangement of randomly placed cyan blue squares and rectangles, basically an artistically abstract set of squares.

She wears a standard Millennium high-school uniform, including a white and blue hoodie, a tucked-in white shirt with blue tie underneath, a pleated, black skirt, a pair of woolly socks, and white sneakers with gray shoelaces.

It is noted that her Millennium access badge was artificially crafted by the Veritas and her clothes were hand-me-downs from Midori.

She uses a white railgun prototype provided by the Engineering Department. It has a yellow "core", a blue receiver and accelerator, and an LCD screen indicator located at the back of the weapon. Two front covers are present possibly to protect the accelerator barrel when on transport. It opens up when the weapon is ready to be fired. A Millennium insignia is stamped on the front housing. A Game Development Club logo is stickered below the LCD screen. It is way too heavy to carry for the regular person, and can be used as a shield to stop bullets.

Kei: A different personality of Aris, sometimes it takes control over her body and makes her not as nice and more straight forward. When she is in control, the only difference in appearance is her eyes and halo turn redish-pink. She used to be even more evil before, but Aris got Kei under control.

Other school members:

Hayase Yuuka: Yuuka is generally polite, professional, and easy to deal with if you treat her well. However, most of the people she interacts with in the story are very difficult to deal with, which leads to angry outbursts. This earns her a reputation as cold and ruthless, even though she really isn't. She takes pride in her mathematical skills to the point of stubbornly refusing to believe in the randomness of a poker game with Sensei, allowing easy manipulation. She will also try to cover up her own mistakes due to her pride, such as when she pretended to spend less than 10000 yen on chocolate for Sensei by splitting the receipt. There have been rumors that her thighs alone weigh 100kg, although she weighs a normal amount.

When it comes to Sensei she is endlessly annoyed for having to take responsibility for their spending habits via accounting and telling them to spend less, but admires their determination to take care of the students and tactical prowess, causing feelings to develop. She goes to the Seminar.

Yuuka has long, navy blue hair reaching to her waist with pigtails tied with a triangle device similar to her halo. She has bright blue eyes with red snake-like slits in her pupils.

Yuuka's halo is a black circle with blue line in the middle inside like a visor.

She wears a standard uniform, along with a white and blue hoodie, a black and white blazer clipped with Millennium access badge, a tucked-in white shirt with blue tie underneath and a black pleated skirt. The latter styling a white belt with attached bullet pouches. She tried to shut down the Game Development Department before, but now they are friends.

She wears sleeveless black gloves on both her hands, and a pair of black boots with blue tags.

Millenium Science Academy: The newest of the Three Great Academies of Kivotos, which values logic and technical skill over all else. Because of it, they stand at the forefront of scientific research and attract many students who desire to study math or science. Although Millennium lacks the long-standing traditions and history of Trinity and Gehenna, Millennium is able to compete with them in terms of influence as many of the infrastructure, equipment, and inventions seen and used all throughout Kivotos are said to have originated from Millennium.

Every year, the school holds a large-scale contest known as the Millennium Prize, where clubs all throughout the school compete with the results of their club activities.

Other clubs include:

Seminar: The general student council.

Veritas: A hacker/cyberattack club working for the Seminar.

C&C: Milleniums intelligence agency who are tasked to remove any threats with the help of violence. All club members wear maid uniforms, and C&C stands for "Cleaning&Clearing".

Engineering Department: The club that makes all the students weapons, equipement and most of the schools technology.