I do know, and Inceton did present them in that part of the stream I saw. You do realise that these are indie studios that don't literally have money to have more than one building for a studio? Inceton has shown his studio, nothing there looked like the xRedGames' studio. Parts of the stories and models are similar? You mean just like in the whole industry? To the DMCA and steam one I answered in my earlier one already.
But I do want to underline that if you want to believe that these two are one and the same, then obviously I'm not going to prevent that. Just wanted to brought another point of view to these claims from what I saw.