I saw that video. A woman went to investigate as restaurant guest and noticed the things you mentioned. Her findings were reported by another person who posts videos of underground pizzagate suspicious DC, forget name, bec she investigator wanted to remain anonymous. Reported other disturbing things like a child sat for 2-3 hours and was never even fed (came in w adult woman, possibly mother). They asked about curtained areas and told it was a bar. They went back there and told it was closed. Edit - found video on another comment here. https://www.youtube.com/watch?v=YJrkbgiETzs