Races that are mentioned in the game and may exist.

Why not add a race based on new ideas to the 6th installment? Maybe the developers are constantly sifting through "new ideas" in search of something worthwhile. I think a "Castle" faction would be a perfect fit. It's actually quite good! ;)

Pointless topic.

Dude, you're getting annoying! If it's pointless, then there's no need to "pad your post count" as you yourself put it.