As someone who had seen everyone involved in real time, I can confirm that we have a very unhinged sprout who had been actively trolling in NN and, upon receiving their justified kick, would proceed to flood the /tells of the person who had kicked them. OP was not the only one affected by this.

The course of events was that they had been that first, they had been flooding NN with NSFW messages and eventually got kicked. On their return, they started spewing insults and verbally attacked the mentor who had kicked them. Another mentor kicked them. On their return, they started ranting about DEMOCRACY and U ALL SUX after which point OP kicked them. OP had received verbal abuse from this sprout after the act. Other people who I know had kicked said sprout (for trolling / baiting for drama / flooding the channel with NSFW and refusing to stop when literally the entire channel was calling them out) also had gotten verbal abuse/threats.

So I can, at the very least, verify that part of OP's story.