What does free will have to do with a man claiming to speak in the Name of the Lord and what he spoke not happening???? Unless its the free will of said man to deceive people so that he may create a new and false religious system and end up being worshipped as a god -- which is what happened. As to being 'foully murdered by mainstreamers' don't make me bring up all the documentation of Brigham Young's murder of 'mainstreamers' in a wagon train going west collectively known as "The Mountain Meadows Massacre."
There is NO documentation other than more bloviating that Brigham Young ever killed anyone and you should know that. Can’t you do anything but bloviate? Give it up, you aren’t very good at it!