I have been doing some thinking about how to view all the films.First Class
will conflict with X-Men the Last Stand and X-Men Origins:Wolverine by
the following
Having Rose Bryne as Moira MActaggert conflicts with Olivia Williams as Moira
Xavier crippled In the 1960's
Xavier and Magneto have following out In the 1960's
Moira does cause a continuity problem, but then again she was hardly in X3, forgettable, was first name only, and could easily be explained by being Moira's daughter (also named moira) or she could simply age slow and just look damn good. i don't know. Especially since We don't know exactly when the X-men trilogy officially takes place.
There's been no documented proof that Xavier gets crippled in this film... first class takes place from the 1940s to mid/late 1960s. A sequel could easily take place from the 1970s through the first X-men film (even referencing the 1980s when Xavier finds Scott and Jean. (look at the x-men first class films as the star wars prequels) where Xavier gets crippled and Magneto and Xavier become enemies.
X-Men Origins Wolverine-Ignore all reference to Weapon X1 being deadpool.
Just accept SIlverfox's sister Is not Emma Frost.Pretend the scene of Cyclops and other escaped mutants meeting with Walking Xavier didn't happen.
Deadpool since he breaks the 4th wall should just and probably will be just a good action/comedy film, there's really no need to put continuity thought into it.
Emma was never "frost" so just pass it off as an odd coincidence. Just like a non furry beast in X1s cameo
and as i said before... unless Xavier really does get crippled in FC, then we can assume he gets crippled sometime in the 80s or 90s
The Blob couldn't show up In a First Class sequel and It hurts using Gambit In a X-Men sequel
a younger blob could easily show up in a First Class sequel.... and gambit could simply be around cyclops age... we have no idea how old he is in wolverine... and the actor plays a high-schooler on friday night lights.... so for all we know he's the same age, or only a few years older then scott.
As of right now... everything but a few "hiccups" that are pretty passable, are still in continuity.
so to recap... the only "real" issues so far in this film universe is the following...
-Moira in X3
-Emma in Wolverine
-X2's wolverine flashbacks vs Wolverine's
-Wolverines Sabretooth vs X1's (so far we don't have the most likely "feral" explanation given)
-X1's hairless beast cameo
That's it so far....