Death be not proud.
‘I told Sir Ursus not to take the amulet, to leave it be in it’s resting place. But he would not listen. We now trek to his place of hiding to remove the amulet and return it, and to destroy that which Ursus has become. ’
- Arch-Danath Maccalas of the Dark Step Tribe
"Don’t worry, I’ve fought necromancers before! Wait, what the…"
Undead are, simply put, among the most horrific things one can think of. Can you imagine anything more frightening than a being which is dead and yet still walks? Can you imagine the horror of being faced by the hollow shell of being, a hollow shell which must feed?
"Summon the Legions! We shall offer battle within Bleak Vale! This time, OUR cause shall triumph!"
The ruling family depends on some magical artifact or place to secure their right to rule. A monarch isn't considered legitimate until he or she has been "accepted" by the artifact or place, whatever that might entail. It is also possible that some one else, not of the ruling family, could be accepted as the legitimate heir... A fact which the monarchs would like to keep secret.