So, I kind of like theorel's scumscore thing, let me try something like that. Ichi is town, and I am town, so everyone else has a 2/5 chance of being scum. We'll start the scumscore at 40 then, I guess.
Now let's look at Voltaire.
#91 - the first read he states is a town read on mcmc. Considering that he helped lynching him later, +1
#102 - says new scum are "timid with their votes", but immediately weakens this by saying it's a vague statement. I think scum are a bit more concerned with puttig what they say into perspective. +1
#148 - defends shraeye's playstyle, says he might be an easy mislynch because of that and he will not vote him. Seems townie. -2
#156 - says "I know shraeye's not my scum partner", something I doubt scum would say. -2
#233 - votes me with a very weak reason where it is hard for me to defend myself. Call it OMGUS, but +1
#266 - wants to lynch ADK "much rather" than mcmc. Considering how the day ended, +1
#297 - here he is leaning towards lynching mcmc. It is much unclear to me what changed his mind.
#317 - now switching to ADK after he attacked him. +1
#370 - does not bother to find reasons for lynching mcmc on his own. +1
#377 - now he wants to lynch Ichi and no longer ADK. Why is that? +1
#418 - says shraeye should be a lynch candidate while at the same time stating he will probably not lynch him. This looks more like a townie thing to say, looking for interactions and such. -2
#423 - votes ADk because his reads don't fit with other players' reads. That is one bad reason for a vote. +1
#444 - don't think I agree that Nik is obv!town, but it does seem like a townie thing to say. -2
Then comes an extensive reread which seems like a townie thing to do. -2
#477 - just want to point out that I think VT claiming is never good, not even if you are at L-1 with intnet to hammer (edge cases aside)
#483 - I'm not exactly sure how this reads are connected to what he said about the players.
#500 - IC buddying. +1
#501 - the first in a number of posts where he tries to reduce the lynch pool to me, ADK, shraeye. I find this scummy, especially the amount of force with which he pushes this idea. +2
#513 - the unvote at L-1, always an esay town-cred move. +1
#542 - there it is again. Completely ignoring other options than his favored lynch pool. +1
#546 - in this post, he's preparing at setup where he can accuse any player that attacks him to be scummy because of that narrative. +2
#559 - and here he actually pulls the trigger, doing exactly what his previous posts implied he wanted to do. +1
So what do we have...? scumscore is 46. Not terribly high, but above average. It is mainly his most recent posts that set off alarm bells for me. I mean, it could just be town confident in their reads, but I think it's more likely a scum move. FWIW, I think if he is scum, his partner is among the three players he named. I am town, and I still think shraeye is town (maybe need to reread here as well though), so that would point to ADK.
PPE: Looks like I answered your question without knowing youd pose it.