User blog comment:Hawki/Diablo IV/@comment-24916843-20160730171648

To my knowledge, the only sources of speculation are the D4 dice conspiracy theories. While Blizzard does currently follow the "less addons, more totally new games" policy, implemented differently for each game, for now the only thing we know about D4 is that it will be made. Someday.

So I guess right now we cannot really make an article for there is nothing to put there.