The Unknown Man...

When a man knows whom he has believed; He doesn't rant about with those who are trying to keep their systems/doctrines/empires in place.

He sounds controversial, he is misunderstood, and he questions what he hears, even the next preacher preaching at him.

He loves wilderness, he hates Babylon and her children in various quarters. When you see one, you would say to them "You are beside yourself" or "Too much of learning has made you mad" or you could be so extreme and say "You are possess by demons".