Field of Bone: a heartsting scorpion - Resolved
 

There is at least one random "a heartsting scorpion" that cons scowling and is KOS (the rest are dubious and non-KOS). The location I was at was (-459.49, -475.80, -19.50), but I may have dragged it a bit south to get there since I wasn't expecting the aggro.

It should be kos.