Emperor Yin recognized them.
They were all prisoners who should have entered Hell for punishment through the Judgement Court, yet they somehow appeared here.
Seeing Emperor Yin's confusion, Jiang Lu asked, "You know them?"
"They…" Emperor Yin did not know how to explain, because he was unsure if Jiang Lu was aware, making him uncertain whether the truth would displease Jiang Lu or even breach any taboo.
So, he just vaguely replied, "They look somewhat familiar, from the characteristics of their souls, they seem like ghosts I had dealt with in the past, but I'm not too sure."
Ghosts sent from The Mortal Realm generally have no physical form, only those who have cultivated successfully, having at least formed a Golden Core, could retain their mortal forms after death.
