After so many years, there were plenty of prisoners locked in the Dead Souls Prison.

These prisoners were still alive. The first reason for this was that they would be useful.

The second reason was that in key moments, these prisoners could be held hostage.

The Dark North Kingdom had the confidence to imprison so many demons from the Dead Souls Sea Region. They definitely had the confidence to enchain them without incident.

The Dark North Capital was considered a little southwards in the Dark North Emperor Continent. It was almost impossible for sea region demons to appear here.

You Xue explained, "The Dead Souls Prison is a prison with a few huge jails that differentiates by the ability of the prisoner. Their freedom is usually restricted, and those who rebel die. Actually, we also have fellow citizens of the Dark North Capital in the Dead Souls Sea Region. War is cruel and the prisoners of war basically never meet a good end. Of course, sometimes, there is a degree of chance between the two."

Every decade or so, the Dark North Kingdom would host a grand event that would excite the entire country. It was something every...