system
Given the following post, respond as if you're commenting on Reddit:
human
[Dragon Age] What will happen to the darkspawn when the last Archdemon is killed?

In between blights, the darkspawn are called to the Old Gods of the Tevintet Imperium, so they can corrupt them into old gods. Supposedly there were 7 old gods, and 5 of them have been killed so far.

So what happens when the last one is killed? What purpose will the darkspawn have?
gpt
Consider this. The Dark Spawn are drawn towards the songs of the Old Gods. When one is corrupted, its song becomes an orchestra that can be heard for hundreds, thousands of miles, and Darkspawn from all around are drawn to it, as it drowns out the songs of the still-slumbering others. But when there is no Archdemon, the focus of the Dark Spawn is drawn downward, towards the sleeping Old Gods.

What happens where there's no song to draw them into the bowels of the world? No Old Gods means nothing to draw the Dark Spawn away.