the original user barfbag was not blocked for vandalism it was the username similar to hailxsatanx barfbag could have changed their username to hailxsatanx and continued writing had barfbag changed their name it would be agreeing and bowing to the viewpoint of the blocking administrators which was obviously biased that's the point it's not npov so logically even if they were the same user it's irrelevant