the whole process is fucked up, It was like a normal man who made a mistake and was sent to jail, then that normal man became a full criminal during his time in prison because, you know, he had to live in prison.
in the first round, MC only kills those piece of trash companion, If they let him pass the test, then he would be just a normal man, but no, they locked him in this fantasy world and now he has become a madman.