The major case here is Tyler Henry. Prior to his first TV series, and before he had a Wikipedia page, heTyler Henry was targeted by Sgerbic as he had no prior criticism. [https://www.youtube.com/watch?v=UP157SmBqB4 10:36] Sgerbic wrote multiple negative articles (7+) about Henry, then organised for others to write additional negative articles. The initial BLP created by a non-GSoW editor about Henry was then edited and expanded by at least seven GSoW and closely related editors to create a highly negative BLP heavily reliant on these sources. [https://en.wikipedia.org/w/index.php?title=Tyler_Henry&type=revision&diff=963322756&oldid=715806181] (Self disclosed: Wyatt Tyrone Smith, Rp2006, Robincantin, VdSV9, Krelnik; per BilledMammal: Efefvoc2/CatCafe, Drobertpowell)
