It will be and is known....even now.....by those who have eyes to see and ears to hear.
Consider those you deem as 'beasts'. Who shall we name? All and any who exploit, misrepresent and or crush others for their own gain.
Does the expression often used, 'business is business' in this context ring any bells?
Now, we can no doubt think of other figures, historical (war mongers and the like) yet there are plenty more 'beasts' around who have no renown and blend it seems into society.....in particular the 'religious' kind.
And just so it doesn't pass us by, there were those in Jesus time who most definitely had the MOTB.