NPC on NPC violence.Follow

Something I saw is almost incomprehensible to me.

Soloing in Loping, whatever its cool, popped lesson, feeling like a tank with Embers/Burrs, burning em down.

Got this leach Cleric, burning a bottle of comp. adv. (shes afk, I'm botting her, etc.)

So ya know, losing some exp in the process but its cool.

Embers/Lesson are burnt. But keep going cause the cleric has like 3 hours off the damn thing.

So killed a Skele Cleric, pet got riposted to 20% and ran off, figured whatever, it'll come back at 70 and die.

Nope, a Skele Warrior leaps into action, and slays his (slain) brethren's pet.

Seemed really brutal to me, anyone else?