Kobus looked at all of the ghosts floating in his office thinking carefully at what had been said. After a long pause, he spoke...

"Indeed this is a very delicate subject. When the book was placed where it was, I never thought that one of our own ghosts would be the one to find it. That was my mistake, something I had not considered. What you have discovered needs much discussion and careful consideration. If I am not mistaken, the potion in question could in fact return the non-living back to the mortal world; however, I believe it would involve god-magic. This type of very ancient magic is something even the most knowledgable and skilled witches and wizards do not fool around with. Our magic has no effect on god-magic and once the gods have been envoked, the results are not always desired and never reversable.

I think we need to discuss this with the rest of the Staff...shall we all meet in the Staff room?"