Azgaroth looked at William. He now looked at William much more cautiously than before. 'He is strong. Stronger than I had initially expected him to be. The only reason I was able to spot him is because I used Infernal Sight.'
Infernal Sight is a unique ability that allows Azgaroth to see through darkness and illusions by enveloping his eyes with a thin layer of enchanted flames. These flames react with the mystical elements in the darkness, illuminating any objects or beings shrouded within, while not affecting his regular vision.
'He can blend himself into the darkness. No wonder all of my subordinates lost to this man. He is truly an expert in using Shadow Manipulation. I have never seen anyone use Shadow Manipulation as efficiently as he does. If I hadn't used Infernal Sight then the battle would have been over within the first 10 seconds.' As a warrior, Azgaroth admired William's strength.