Ignoring it was also an option, as I mentioned above. If it bothered him that much, dfe and come back as a new user (hopefully he did). Work with Claire to determine the actual rules so that people can be yeeted as soon as they violate them. There are many options. I don't scare, post my dox, picking fights with everyone - that was not smart, no.
He did though lol. Constantly. Claire had to undo a lot of his decisions. Someone posted a comment and he defedded them, he banned @Bloomfer, threatened people in DMs constantly over minor jokes, and so on. The mod team tried their best to keep it quiet, talk to him, and undo his mistakes but Claire decided enough was enough.
Guess I didn't have the full story either so I apologize where I got anything wrong. But that wasn't the only time he got threatening in DMs - he did it to Alfaniner and to myself. Like you, I tried to talk sense into him but it was an impossible task. I don't care about threats and Alfa doesn't appear to either, but I can certainly agree on the temper being an issue. De-modding him was the correct decision, as crap as it probably was to do.
I hope he comes back as a user, he could be good fun when he wasn't being too serious.
It was a weird situation because I think if he had said "don't do this full stop" then it would have been clear. But he tried to put on bravado and an attitude of "I don't care" when he clearly did. People tried to talk sense to him behind the scenes but his attitude made it harder to tackle the problem.
There are no rules against posting external links to things like KF theads that contain dox, as far as I know. I agree that it is sharing information deliberately in order to cause someone distress but it's the Internet and he doxed himself in a dumb way - he needed to suck it up or insist more was done to prevent the information being spread, or do anything other than what he did do, really.
People alluded to his dox but anyone who posted it was banned/defedded. On Kiwi Farms he said it was fine for anyone to post his dox here if they wanted, but no-one actually did.
I think the only thing she had on her side was youth. She's mid even at her peak, people like her cos she is pale and nerdy, but she is actually a bitch alcoholic who will make a cuckold of all her lovers (of which there are many).