She is a 3rd year student and the current chairwoman of Gehenna's Prefect Team, who is rightfully feared by every student in the academy, if not all of Kivotos.

Basically, she is a troublesome, laid-back person, calls it a "hassle" when she talks about school rules. However, said person becomes strict at the academy, and enacts calm and quick judgment without hesitation on the battlefield.

idk why Sensei simp her.

Mine is a warrior in white, an angel in white who has a strong and honest personality but also has a radical side. The leader of both the Knights Hospitaller and the Johannes faction within Trinity. Although her clubmates view her with admiration, she has an infamous reputation for preemptively using violence to prevent individuals from harming others, birthing the phrase "Mine destroys and the knights heal", which seems to be roaring throughout Trinity...

I highly suggest don't make her mad,you are warned

The sports-loving field captain of the Countermeasures Committee of the Abydos High School. Shiroko is a girl of few words and shows little emotions alike. She may seem aloof with her appearance, but deeply cares about Abydos High School the most.

Due to troubling circumstances happening in Abydos High School, she is willing to do anything to revitalize the school by any means. Often times though her ideas are sometimes ridiculous like proposing to rob a bank for school funds.

She's so kind to me when she found out my doujins.

One of the four members of Arius Branch School's elite Arius Squad. She is a cowardly student that gives off a gloomy impression. She appears to have a fear of pain and suffering, whether it be upon herself or even others. With her low self esteem and fundamentally negative vibe, self-deprecating words often find themselves coming out of her mouth...

Magazine lover,that's it.

Takanashi Hoshino is the former vice president and the only third-year of Abydos High School, and the current chairwoman for the Countermeasures Commitee.

Slacking on the ground,i guess.

Sena, the head of the Emergency Medical Department, continues to transport the injured without complaining no matter what the situation is in Gehenna. However, due to her habit of mistakenly calling the injured "corpses", she is not well received by some...

Haha her truck her vroom.

A Sincere member of Trinity's Justice Realization Committee. Carrying a unweighty large rifle, Mashiro quietly carried out her responsibilities in providing fire support missions.

Normally one of few words and rarely interacting with other people, she isn't shy or uncomfortable with interpersonal relationships. Rather, once talks of justice, she becomes quite the conversational partner.

Woah,that a big sniper.

Shirasu Azusa (白洲アズサ, Shirasu Azusa) is one of the students studying in Trinity General School who wields an Assault Rifle.

An ice queen who belongs to Trinity's Supplementary Lesson Department.

Originally, she had dropped out of her school, but for one reason or another, she has returned to school and is working on her schoolwork again. She is lonely, but she voluntarily keeps her distance for fear of bothering others and is worried by the students in Supplementary Lesson Department.

(ᓀ‸ᓂ)

One of the Sensei in Kivotos city of Blue Archive world. 

Yep,that's me.

Noa is the secretary of the student council "Seminar" at Millennium Science School. She has a very good memory and can memorize almost everything she sees or hears once, including decisions made at the "Seminar" and records of the contents of meetings.
She uses a white STI Apeiro 2011 with a black grip. A white and blue Flux Raider brace is installed on the gun allowing it to act like a pistol caliber carbine. The Millenium logo is imprinted near the stock. The Tokyo Marui label is imprinted on.

Sadistic thoughts.

A member of Trinity's student council, Tea Party, and one of its three student council presidents. She is the childhood friend of Nagisa and has known her for ten years. She calls her Nagi-chan. Unlike the other two presidents of the Tea Party, she isn't particularly bright when it comes to politics, but her strength is not to be underestimated.

Misono Mika is a yandere type, with a named title "a lunatic witch." she easily driven to nut and more and more crazy idea to harm.

Cake rolls.

A devoted kind girl and a Knight Hospitaller for Order of the Relief at Trinity. She is a kind-hearted person who took part in volunteer work at hospitals.

She becomes overly concerned about her patients' health, because of that, the students around her often say that she is like a mother to them. Despite her hate of conflict, sometimes she takes a resolute choice against merciless enemies.

Magically appear at 3 AM just to healing. Wtf?

Toki is the mysterious fifth member of C&C with the codename "04" (Zero-Four) in Millennium. Unlike the rest of C&C members, she is assigned as Rio's personal bodyguard at Seminar.

Am out of jokes.

One of the three presidents of the Tea Party, Trinity's student council, and the leader of the Filius Faction. Nagisa is also Mika's childhood friend. In contrast to Mika, Nagisa thinks first before acting, sometimes thinking a bit too much to the point where she causes problems for others who are uninvolved or are supposed to be considered innocent. Compared to the other Tea Party members, Nagisa's political prowess seems to be the highest.

The Chief Administrative Officer Rin! Right now, she's busy taking over for the missing student council president...! Many students are scared of her because of her cold-hearted work style, but she doesn't seem to mind it too much.

One more thing,she hate being called "Rin-chan" and she work Federal Student Council,Reception.

Like Rin used to say "Fuck around and find out."

I-401 is a former "Fleet of Fog" submarine captained by Gunzou Chihaya.

*Don't worry, a huge ass information in the bot bio. Around 31650 words.*