Honestly, this seems to be some weird way to archive stuff. Things are posted after Q says them, and include things that we've found.
It's probably a larp, though, and I say this a someone who was asking for others to look into it. I was asking (for more than FAKE comments), precisely so I could see someone actually analyze it. Different set of eyes. Ignoring the bias and such.
The reason that I say it's a larp and not simple archival is that there is a lot of effort gone into it. The best that I can say for you now is this:
It's probably, most definitely a larp, but it won't hurt anything to save everything you want from it.
Pic for proof to show you that I went down the same line and even went one step forward to archive it.