I looked at the video and there is definitelty something very strange going on
The POV of the person making the video showsclearly that they are filming the "ritual" from very close up. This is evidenced by the brief glimpse of a person who is shown between the filmer and the robed people. The brief glimpse shows that this person is very close to the filmer and the people doing the "ritual".
What I find very strange is that we are invited to believe that this is covert footage of a super secret ritual and yet the filmer is very close to the alleged ritual participants.
They continue with the "ritual", as evidenced by the participant holding their arms up, even though the filmer and friend/s are close by and, in daylight, clearly visible.
The very peculiar thing is the fact that there are dry leaves all over the ground, so it would be impossible for a covert filmer to get so close without alarming the people being filmed, without alerting them via the sound of crunchy leaves and breaking twigs.
So the video shows people engaged in a "ritual" who seem unconcerned about people nearby filming them.
This seems incongruent with the reports that they threatened to decapitate the people disturbing and filming them.
It does not seem probable that they threatened to decapitate the intruders and then just carried on while being filmed.
It also does not seem probable that they just carried on with a ritual while being observed and filmed and then went on to make threats (which would have presumably been captured on video).
All very strange