Zangetsu
I am the master of my Fate.
Dude, you've some misconceptions about these "mocumentary". In the same line I hope you are yet to watch "District 9", "Trollhunter", "Thale", "The Tunnel", "Rec", "Rec:2" and obviously "V/H/S...
Mocumentary is a way of filming, don't just think everything is true and IDK how you got the misconception that every director would go this far to hide their actors for over a year. And, neither did the producers/director of "BWP"
he must have thought like that bcoz they say in the start "Based on True events/story...."