I'm confused

In which order do the Black Ops 6 Zombie maps play ? I mean we see Maja and Pack saving Strauss and the other in Terminus so this is map 1 ?

Than i would say citadell de morts

Than the tomb

Than Liberty falls (?) But why does in the easter egg panom say "look up the same Strauss" when he is with us?

My question is because in the end of liberty falls we are Stuck in the dark aether so maybe it plays between mansion and tower ?

Edit: you are right its not the Main Crew thanks everyone