https://boards.4chan.org/pol/thread/382950225#p382951886
Research can be found here
Jim Watkins, Austin Steinbart & Babyfist.
Archive 1: https://archive.ph/752pY
Archive 2: https://archive.ph/Gt6jL
Archive 3: https://web.archive.org/save/https://8kun.top/hivemind/res/19105.html
Archive 4: https://archive.st/archive/2022/6/8kun.top/hcql/8kun.top/hivemind/res/19105.html#21983.html
It appears Austin Steinbart is "Sgt. B"
https://tubes.we1.cloud/?cat=9
https://web.archive.org/web/20220618025901/https://tubes.we1.cloud/?cat=8
Baron of Arizona aka Austin Steinbart
https://web.archive.org/web/20220618025355/https://tubes.we1.cloud/?cat=9
QAnon Shaman
https://tubes.we1.cloud/?cat=10
https://web.archive.org/web/20220618030032/https://tubes.we1.cloud/?cat=10
Janon Twitter mentioning FastJack
https://web.archive.org/web/20220618032432/https://twitter.com/PortForPink/status/1537340086509273088