Board Thread:Questions and Answers/@comment-61022-20160330220251/@comment-5448995-20160403231841

Okay fine I do concede that this means that the Ultimate End characters are the ones from 616 and 1610, respectively, with their memories altered. Awesome. That's settled. And to what Nausiated said, who is "all of us" that are supposedly leaning towards categorizing the Ultimate End characters as 61610? I don't think anyone wants to do that. It would make sense and be easier to keep them the way they are.

This is what Miles says in the last issue, he clearly states that they are alternates and their domains/realities.

http://i.imgur.com/ffHNY1R.jpg

Plus the Guide entry, I don't see what made you think they are 616 and 1610 at this point.