Nathan's eyes narrowed after seeing Lorenzo's severed head on the ground talk to him.
Coldly, he said, "Who are you?"
He already had a guess at who or what this is that's talking to him.
And his guess was immediately confirmed after the 'head' introduced himself.
"Oh, I apologize for the late introduction. I am Temer of the Demon Race, the Master of the slave you have just killed and someone your puny human race can't measure up to." He said with an arrogant smirk on 'his' face.
Nathan ignored its provocation and used appraisal on it.
But to his surprise, all he saw was question marks in the appraisal result.
He did not have to think much to come to realize the problem.
'The gap in power between us is probably too big that's why I can't peek into his details.'
Knowing that, Nathan stopped trying since it's just a futile effort.
However, using appraisal on Temer was not entirely useless as he was able to conclude something that he was curious about in the past.