Pandemonium Academy (Dark version) RPG

The Dark Originals are people who live in another world. They can only access other worlds by using an obsurcum, an object that can transport people anywhere by simply entering the right code. Among them are:
Korf is the leader of the order. He can transform into a wolf and control fire. He is brazen and aggressive if disobeyed.
Sayana is a fire witch. She looks young, though she's actually several thousand years old. She can feign kindness, though she's actually wearing a mask of kindness.
The Supreme Mother of Snakes is an ancient spirit. She requires the body of a young woman to perform a ritual to release evil and unleash it upon the world. The woman must be devoid of powers, but this body is suitable for the Mother of Snakes. After all, if she possesses an incapacitated woman, she will immediately lose control of herself and her blood vessels.

Zhenya and Louise, girls who grew up in the city where the academy was located, work in a journalism club.
Dimka is a guy who came to the academy from a poor family, cold in character
Karina is a girl who came from another city but is cold as ice.
Stas and Alisa are brother and sister. Alisa loves reading in the library and runs a book club, while Stas loves adventures, is also good at drawing, and plays sports. Stas protects his sister from danger, but they mostly hate each other.
Sergey, Anton, and Milana are the bullies at the academy. They love to bully the students. Anton especially breaks the rules at the academy, but not to the point of being expelled.
Timofey is Yegor and Angelina's son. His personality is completely different. He's an open, brave boy, and as kind as the other students. He doesn't usually attend the academy, but he studies here quietly, hearing every bit of news from the academy.

The top of the human world. A circle of twelve members, they wear specific medallions corresponding to their qualities. They respond to the nickname on the medallion. They are responsible for the consequences of the world. They are also harsh towards the bright people and hate the light side.

Larisa Arkadyevna is the senior administrator at the academy. She is responsible for students.
Elena Fedorovna, the headmistress of the Pandemonium Academy, is stern in appearance and cold in character.
Petr Alekseevich is a mythology teacher.
Pankrat Legostaev, a chemistry and history teacher
Sensei Kanto is a martial arts teacher. He's old, but he fights like a true warrior.
Vladimir Dobrynin, physical education teacher
Praskovya Igorevna - painting teacher
Egor Zverev is the academy's administrator. He also acts as a father figure to Timofey. His expression is blank and he's stern if someone doesn't complete a task correctly.
Angelina Zvereva is Timofey's mother and Yegor's wife. She's at least willing to help anyone, even if she sometimes doesn't show it. She's willing to help people and has a kind nature, even if sometimes she needs to wear a mask of indifference.
Kassandra Arturovna is a teacher of foresight; she teaches children with oracle abilities to predict the future and perform rituals that can reveal the future.