Sacred Haven of Debauchery

So I open the control panel. "What are you listening to now?", last reply "Today 21:45 from Rainer". No idea who this guy is, I click the nickname, and Arandor's profile opens. Well, I think, this is it — something went wrong with Arca and he changed his name. Or maybe he renamed himself to Rainer and, in the time between opening the CP and clicking the link, changed his nickname back.
But it turns out, HeroesWorld is just being slow.)