User blog comment:Damac1214/Black Ops II - DLC 5 Rumors surface/@comment-180.252.68.171-20130624094026

Richtofen had the ability to teleport the "new crew" from Washington to Shanghai, as shown in the "Great Leap Forward" animated introduction. That shows there might have been a way for Richtofen to teleport the original characters back to earth. Earlier in the zombies maps Kino Der Toten and Call of the Dead, it showed that not only did it teleport the user(s) to an unspecific location, but took them either forward or backward in time. Thus the possibility of the "old crew" returning to the zombies timeline. It may come during the DLC 5, with the other possibility of a new grief mode featuring a battle against the new characters and the old old characters.

damn i sound like marlton