Upon hearing the leader's words, a shocked look appeared on everyone's face including Lucius' face. Lucius just did not understand how the demon managed to set up a sealing barrier.
As Lucius gave it a thought for a few seconds, a realization struck him.
"Have the demons managed to disguise themselves as one of us and have somehow set up the sealing barrier at the gate? To stop the outside world from learning of their presence" Lucius thought to himself.
He thought about the possibility of this particular incident as time went by. He realized that the chances of this happening were very low.
There were two reasons for him thinking this. First, the demonic energy of the demon could be easily sensed by the humans when they were close.
