Ok I am posting this with spoilers although it isn't too much of a spoiler. This is a Deadpool 3 spoiler.

In Deadpool 3, the whole reason for the movie is for Wade to bring a Wolverine into his universe because Logan died in Logan. The reason for this is revealed when Paradox talks about how a timeline has to have an anchor being for that branch to continue to exist, otherwise it essentially dies with that being. Also Deadpool did a great job of tying in the Fox -verse into the MCU and that's all I will say on that.

What if RDJ is coming back because the MCU needs their anchor being back (I mean the movies have kinda sucked since Tony died)? I think timing is important to consider on this one too. They announced this after Deadpool is released and having an anchor being is the central theme of that movie. Not saying that RDJ isn't Viktor but it's also possible this is how we get Tony back. It's possible that this is a Tony Stark variant that turned into Dr. Doom. It would also make sense then too that this Dr. Doom could be so similar to Tony that he fills that need for being the anchor being. I do hope I am wrong on the variant thing though. I think that cheapens him being Viktor. Anyways, thoughts?