Shattered Kingdoms

The same thing happens with a rawkill backstab, and when succeeding in landing a critical cleave against someone targetting their race, I've never had it move on to attack the next person in line with the same race.

I think what is misunderstood is that the pigeons are in a group together. I've killed that NPC several times and they do assist.
I still don't see the "bug", and I really dislike being called a dimwit. There are better ways to place emphasis on a point without calling names.