Just like every human has a unique face, or unique voice, aura's were similar in that regard. Every cultivator had an aura, and those aura's were always easy to identify. Despite the fact that the youth before him had an aura that was countless times weaker than the holy aura from within his palace realm, John was still able to identify that the two stemmed from the same source.
'Its the mysterious man from within my palace realm!'
John turned to the creature who stood behind him, his face still full of shock.
"This youth is the mysterious man that just showed up, correct?" John couldn't help but confirm.
