When Luke heard the whispering voice, the step he was going to take to enter the portal was redirected back into the dungeon. He peered around the entire chamber, trying to determine the source of the noise because he knew he was hearing the voice owing to the passive effect of the 'Sound of All' skill.
Luke was aware that the voice did not belong to the deceased Boss as it was inconceivable for a monster that had never spoken human language during its lifetime to begin speaking it after it died.
The chamber remained as desolate and silent as it had been since the Boss's death, exhibiting no signs of alteration.
The voice returned, mentioning the same thing again, but Luke heard the words more clearly this time: "Please listen... my... wish."
