Glad this thread has discovered the gay soap opera of rightwing twitter. I've been watching for years. I'll try to help fill in some stuff.
Beardson and shawn were some of nick's first capos before he adopted the groyper shtick. I think they're relevant. The entire twitter sphere around nick is a hellhole.
I can support
@Nigella on tyr. Tyr was a gay body builder though he may have been bi. He posted gay stuff. He was a white nationalist type adjacent to Bronze Age Pervert followers. Bronze Age Pervert is a weird right wing twitter guy who has been around for about a decade. His followers and nick's tolerated each other until nick denounced him. That was way after tyr though. Tyr's been gone from twitter for a long time (unless he came back under a new identity). He supposedly left to join the navy. The issue was he had a black sun sonnenrand tattoo on his peck. That may have prevented him from joining due to hate group stuff. Part of tyr leaving was to clean up his image. He did apparently get into some branch of the armed forces around 2016 or 2017. Another thing was he got into a long feud with beardson and shawn who were anti-homo and anti-military. They liked to start anti-homo stuff before Nick blew up.
As people said drybones is a former gamergate guy. He is another gay bodybuilder who codes. He was involved with a lot of gamergate projects and he ran the file sharing mixtape.moe. I considered him part of the "gay anime bodybuilding" faction of twitter which is gay as it sounds. I know stuff about them but not too much on drybones himself.
Shawn went after metokur when metokur was trolling andrew yang accounts on twitter. This was during the democrat primaries. Since then beardson and shawn have been accused of being paid to astroturf a pro yang movement on Twitter. I've never seen any definite proof and think of it as a schizo theory but people still repeat it. Shawn deleted because metokur's followers were "harassing him". He came back later under a new account. This was before his final disappearance.
Radec was a guy who use to run a "right wing takes" twitter account. He used his popularity to get an egirl named Margo. Radec crossed statelines to have sex with margo. He posted an infamous dm that said "she bled all over me" right after sex as in he went into the bathroom to post it. Turns out margo was underage and lied to radec. Radec supposedly ended up getting arrested. Margo has been a pariah on right wing twitter ever since. It is a lot of "he said, she said".
Internet Tara is another egirl who feuded with shawn. I can't remember if it was before or after the radec stuff. Shawn leaked tara had a black kid who her parents take care of while she spends all day on twitter. That is what people claim. All the proof was deleted with one of shawn's accounts and I don't have any caps. No idea about sweatyanimemom.
Other infamous groomers prior to this were djsucc and lucas. Djsucc got caught grooming an underage girl in dms. This was years back. He disappeared after and has not been heard from since as djsucc. It was simple compared to all this. Lucas went by "spacegiko" on twitter and also got caught grooming a minor and was involved with a twitter transsexual. His dms and pictures got leaked. This led to the infamous "lucas room" meme that still exists on twitter. Lucas is only relevant because he was involved in the same 2015-2017 twitter sphere as Shawn.
Sorry for no caps or archives from this era guys but this is years of observing this shit. I never thought this spergery would turn up on the farms. I can try to help answer anything else.