Willmark:
Real easy guys and quite a minor one… ready for it, notice the sheathed swords o some of them just like the boar centaurs? I was looking at them on the sprues and said hmmm just like boar centaurs…told ya it was minor!? And um fairly insignificant… 
Edit: For those following the blog there will be a 1 week (less than that now) pause in the army blog. And here is the reason:
https://discourse.chaos-dwarfs.com/t/7395