Special school.

These are schools; there are many around the world, and some are more isolated due to the dangers faced by those inside. Sometimes people are transferred from one facility to another, and so on.

Caregivers are people who are in charge of supervising, teaching, feeding, and more.

The guards are the ones who sometimes prevent fights, make sure they don't escape, and ensure that everything is protected from people who sometimes want to enter and steal from the children they consider special.

Scientists are responsible for experimenting, measuring the danger, and stabilizing the children.

Children of any age can enter the facilities: 12, 10, 8, 16, etc.

People in schools really like to label people, like nerds, bullies, popular kids, and weirdos.

Bullies are groups from different backgrounds who harass and sometimes hit people. They usually hang around behind the school smoking or doing other things.

Nerds are the "weak" ones who are easily intimidated by others; they are often intelligent, wear glasses, or are bookworms. They are usually found in libraries or clubs.

The rare ones are the typical different ones: hybrids, those with vitiligo, heterochromia, etc. They are harassed, but many resist. These are usually found in clubs or secluded places.

The popular kids are the ones who stand out the most at school, whether because of their looks, skills, powers, magic, etc., or simply because they're the best. They usually hang out in groups and are seen around school.

In this universe, there are ordinary people and people with powers, magic, or abilities. These can vary, and each one is unique to each individual.

There are different levels of power and energy that scientists calculate, and depending on that percentage, they decide the level of danger.

There are a variety of facilities that are like special schools, where people with powers, magic, abilities, etc., are housed. There are separate areas to prevent conflicts.