„The Activision/Blizzard Merger: Five Key Points”. Industry News. gamasutra.com. . Accesat în . One of the intriguing things about the old Vivendi structure was that, even when Martin Tremblay joined to run Vivendi's publishing, it was specified: "World Of Warcraft creator Blizzard Entertainment has been designated a stand-alone division reporting to VU Games' CEO, and is not part of Tremblay's product development mandate."