Chapter 106: Hierarchy Advancement (1)
The demons had to incarnate themselves without fail to operate in the middle realm.
While lower-ranked demons could traverse the middle realm without incarnating, higher-ranked demons must go through the process of incarnating via sacrifices to materialize their bodies in the middle realm.
Since the demons are said to exist on a dimension above Arteil, they inevitably require sacrifices.
Thus, even when the demons began to act in earnest, only the Third Legion Commander had descended to the present world, and since dying to those two heroes, not a single Legion Commander has descended to the middle realm.
More accurately, it would be correct to say that they were unable to do so.
For the legion commander-level demons to manifest, they need numerous sacrifices and negative energy that can be obtained through war.
However, at the current moment, though they could obtain quite a lot of sacrifices through subjugating territories, they still haven’t obtained enough negative energy.
The reason is that, since a month ago, after Landaron swallowed up the Norba Kingdom, wherever demons were sent, two heroes appeared and killed them.
Therefore, Kelva ultimately made a decision.