This isn't new, the publication date on the video was September 29th 2016.
There was about three years ago a rumor that we'd get an Auxiliaries Codex, it never happened. I wish it had.
Froglift wrote:Do you mean the Demiurg?
If they bring back any resemblance of dwarves I'm ditching everything else and going with them. It could be possible with the new codex since everyone else is getting models. It would most likely be only one unit though. BUT IMAGINE! ALL THE SPACE DWARVES!
TauMan"Binford Industries: The finest weapon technology in the galaxy for over 40,000 years!"