This thread from last August pre-dates this entire incident, and it calls for the banning of VoiceOfRa. That thread also presents evidence that VoiceOfRa is the same person as Eugene_Nier, who was previously banned for retributive mass-downvoting. Reviewing VoiceOfRa's comment history since then, I found rather a lot of abuse in the past month. Each of those links is an unrelated interaction with a different person. I also note that some comments in his history have numbers of upvotes that seem implausible.
I'm not going to second the call for a ban; it'd be kind of pointless. But, VoiceOfRa, I am going to politely ask you to step back and reconsider what you're doing here. Some of your posts offer a useful alternate perspective, which no one else is bringing. But sometimes you seem to get angry, and... there's a line between debating and attacking and you end up on the wrong side of it. This causes the other person to get defensive, and it ends up exploding into hundreds of low-quality comments. People who skim the site looking for high-quality conversation see that, and they leave. There's an art to avoiding this trap, and I admit to having fallen into it in the past, but I really want to see less of it.
I am calling for a ban. In fact I call for a ban on anyone likely to be Nier - though it seems premature to include any other accounts I know of - because that is how you defect against someone who has openly defected on behalf of an ideology. I don't care if he tries to "step back and reconsider", that would not deter a hypothetical VNM-rational ideologue or an ideology-maximizer.
Richard Kennaway has posted about an edit war on the wiki. Richard, thank you.
Unfortunately, I've only used the wiki a little, and don't have a feeling for why the edit history for an article is inaccessible. Is the wiki broken or has someone found a way to hack it? Let it be known that hacking the wiki is something I'll ban for.
VoiceofRa, I'd like to know why you deleted Gleb's article. Presumably you have some reason for why you think it was unsatisfactory.
I'm also notifying tech in the hope of finding out what happened to the edit history.