If you want the knowledge perhaps you shouldn't have killed the ones who have the knowledge.
This was the best post in this thread, and since I cannot say it any better, I'm going to quote it so you can read it again:
This was the best post in this thread, and since I cannot say it any better, I'm going to quote it so you can read it again:
I do not recall the most powerful necromancers being vampires, do you?
Certainly that one vampire is not the only one that has that knowledge.
To say as such is being extremely naive.
I wonder what attrocities your characters have done in the name of good.
None of you answered the question whether or not you have made use of
soul gems.
How many people have you slaughtered? What darkness have your
characters stooped to? How many corpses have you stripped clean?
How many did you give a burial to?
I say you have no moral authority to judge my character because he
utilizes necromancy.
A corpse is only an empty shell and should be treated as such.