User blog comment:Argorrath/Black Ops III - Menendez will not be returning/@comment-26299686-20150625175836/@comment-1916935-20150702141615

Just replicating a function isn't the same as actually doing it Rummy. And just because we know a lot about something doesn't mean we know all about it; there's still plenty about the brain we don't know how or why the it does what it does.