As far as i know, there are only two NPCs that can be knocked out and you can see the effect in EA ...
And those are Absolute Siblings, you meet next to the bridge before Blighted Village.
When you knock them out, they apear in Goblin camp ... imediately recognize you and attack you on sight!
But my wildest dream about this is that we will be able to knock out and arest even persones like Minthara, Ragzlin, Gut, or Nere ... after all, there IS a cage in our camp. >:]
