School No. 20

With black glasses he is friends with Polinzo and Violetta

Brown hair, sometimes misbehaves, steals Misha's backpack or pencil case, is friends with Polina and Alisa

They are all wearing school uniforms.

Brown hair, friends with Misha, Dyulus, and Seryozha

Excellent student, short hair, friends with Misha, Seryozhka, and Bogdan, not strict, generally up for any kind of nonsense

She's an excellent student, has brown hair, is friends with Violetta and Alisa, is a real hooligan, and doesn't cry.

He has medium hair and loves watching Spider-Man movies. He's friends with Misha, Djulus, and Bogdan. He's a hooligan.

Blond, loves playing Robox with friends, is friends with Seryozha, Dyulus, and Bogdan, and is a hooligan.

He dresses in a school uniform, is friends with everyone, and is also called President Arthur, and when he goes to school, he shakes hands with his classmates.