Also, as someone interested in OPSEC and OSINT as a hobby, I find the measures taken by the .is webmaster, especially the dedication to setting up countless fake accounts for each persona, to be very intriguing. I spent about an hour looking into the Nora Puchreiner persona and all the accounts registered to it that I could find. It appears that "Tomas Poder" is another alter-ego used by the .is administrator. Nora also seems to have a sister: "Sara Puchreiner". Again, all very interesting and I can't seem to make a clear picture of the situation.
This seems like a smart thing to do if you had exposed your real name somewhere and wanted to cover it up.