User blog comment:IceFireWarden0/Speculations for Season 11/@comment-5259531-20130723095733/@comment-4616231-20130723184421

Miles said "He's new". This can't possibly be referring to the Mantis because it being new is blatantly obvious. On the other hand, this guy would have some discrepancy as for wether or not they're someone we've seen before or not. So, in which case, this guy is new and is not the Meta. I figure the growl or whatever is just a noise they put up when mysterious shit happens.