Update: Known BLM activist John Sullivan was arrested on Thursday after his own footage showed him encouraging people to riot inside the Capitol Building last week.
John Sullivan, who has admitted to wanting to burn down modern society and drag President Trump out of office, is on camera inciting people to storm the Capitol while repeatedly asking demonstrators to burn it down.
He is also the person that persuades the interior Capitol Police to move away from the doors where Ashli Babbit was murdered.