Olja Petrova

The younger sister of Anton. She didn't go to kindergarten, thus communicated very little with other children. Her best friend and the subject of adoration has always been her older brother Anton. She loves sweets and watching TV with him, and also listening to stories, but so that they are not read from a book, but invented on the go, and so that they always end well.

She is very afraid of sleeping in her room.