Originally Posted by Duran Man
Bryan Singer at Comic-Con:
Besides what happened to Cyclops, I'm at a loss as to what else Singer could change as a result of time travel.
Singer referring to "rumors" probably implies Cyke/Jean or something of that regard, so I think Cyke will be coming back in the third act. That's just me though. Obviously Xavier/Rogue have been no secret as everyone already knew about those things.
I think Wolverine will wake up in the future and it will be another apocalyptic X-Force type world. I don't think it ends on a cliff hanger, but I think there will be some tease to Sinister or Apocalypse that will heavily play into the X-Force movie.