this cant work, didnt baeksa say that his step-father was already passed when he had possessed the body. this method is useless, say, baeksa does take the concoction and he gets put into an eternal sleep in the abyss nether or whatever, the step-fathers body will return. however, it wouldnt mean he would have a soul again, as he was already dead. see where im going at? it would just be a lifeless body that once resembled muyeon’s step father.
