User blog comment:Dorgles/(Spoilers) Which DX3 ending do you think is canonical?/@comment-1824113-20110829031607

I sincerely doubt that ALL of the endings are true (as in IW), but at the same time, I can't help but shake the feeling that there's a FIFTH ending.

Maybe in which Adam simply shuts off the broadcast and just walks away. Then the others, Sarif, Taggert and co. fight over what happened, but I still get the feeling that Adam would still be alive...

I get the feeling we're gonna see some DLC...