From Blizzard's blog and Press Kit, we know that we'll face down Iridikron and Fallout from Galakrond's Demise in the Dawn of the Infinite Mega-Dungeon coming in Patch 10.1.5. A few press kit images show both the skull of Galakrond and Iridikron together as well as a normal sized model to indicate the sheer size and scope of this dungeon. Update from Blizzard:
I’ve removed the reference for now since it’s not directly about facing Galakrond but facing the fallout from Galakrond’s demise. We’ll share more details about the mega-dungeon a bit later in development in a stand-alone article.Will we actually defeat the leader of the Primal Incarnates or will these encounters be merely a way to prevent a dark timeline similar to the End Time dungeon? See more of our coverage below: Dawn of the Infinite Mega-Dungeon PreviewFractures in Time Patch 10.1.5 Preview
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