So clearly we visit each map for a reason,
And each character has some reason for survivin.
So maybe each map relates to a character
Such as shi no numa and shangri-la having an Asian
theme being related takeo.
And der riese and moon being related to richtofen
Kino and nacht could be related to tank Dempsey
Leaving ascension and verrückt for nikoli
As for five, call of the dead, and mob of the dead
I would say the are maybe outside views of the world and only
Related in small ways to the original story
As for black ops two I would say tranzit is our into to our new heros
Nuke town is another view of what's happening outside the story
With a marlton link
Die rise is stuhlinger's map it clearly relates to him and shows a bit of his back story
And buried does the same thing for russman's
Taking in all that I would say that origins is just letting us know that we aren't done
With the original 4 or the new for still missing maps for marlton and misty
I could be wrong just thought I would throw it out there