The fighting was dying down more and more as everyone was moving in to their next tasks. The fact that the dragonkin and Barry's adventure forces had seamlessly taken over the fight against the vampiric skeletons spoke much more than anything.
There had been too many of the vampiric skeletons than what anyone had expected. This was simply because the monstrous vampires had kept them around as cheap labor. As a force to sue as fodder.
Something that happened like that was easily considered horrible. Yes, the immortal king also used the undead as his tools, but the monstrous vampires doing it seemed worse. Simply because they had kept the undead within a sealed and isolated ruins beneath the ocean for many years.