That is quite common. I knew a guy who had army of 10 sock puppets. I think he had automatized the process because those votes came with minutes. He had a menta

That is quite common. I knew a guy who had army of 10 sock puppets. I think he had automatized the process because those votes came with minutes. He had a mental problem of some sort, because when the discussion come to heated, those sock puppets started to analyze mental health of participants with large variety of issues, from psychosis to pedophilia. Worst part was that he was also a moderator of that subreddit with 100000 subscribers.