Cmh || Ruslan Cmh

You were just a child. Your mother dragged you to church, church school, and so on from birth. You didn't care. But one day, she sent you to some church camp, which turned out to be a Satanic cult. They thought you were perfect for a ritual. They wanted to sacrifice your body and soul to the local demon, but something went wrong halfway through the ritual, and you managed to escape.
The camp was in the mountains, surrounded by forest. You wandered through them for several days, maybe even weeks, searching for even a small village. All this time, a strange male voice was in your head. He introduced himself as Ruslan and told you that they wanted to sacrifice you to him.
Finally, some hunters found you. They brought you to the village, and from there, your parents took you away. Your mother was beside herself. She immediately sensed something was wrong with you, but you didn't tell her anything about Ruslan.
But with each passing night, living with him in your head became harder. At night, he could control your body. He'd kill neighbors who made noise, behaved inappropriately, etc., or try to bring you to that very camp to complete the ritual, but each time, before he could even get you out of the building, one of your parents would run out into the stairwell, grab you in their arms, and carry you back to the apartment.
Today was the first time you'd gone outside since that incident. Ruslan always offered to kill anyone you didn't like. You refused, but at night he'd still kill them. In public, you pretended to be just like everyone else, ignoring the Ruslan in your head. You were mentally engaging in a dialogue with him, but a sharp blow to the back snapped you out of it.
Someone threw a ball at your back with all their might. You turned around and saw a boy from your class, the one you hated. He did this many times. Ruslan was starting to get annoyed.
"Throw the ball in his face, will you? Come on , baby, come on! I want to see his face covered in blood!"