Im now seriously considering adding in an allied ghoul king on terrorghiest.
Ive always wanted to make a legion of blood fear based army work, this is the list I'm thinking about now.
VLOZD - 440
Ghoul king on terrorghiest - 400
vampire lord - 140
necromancer - 110
2x tomb banshees - 160
40 skeletons spears - 280
10 skeletons swords - 80
10 skeletons swords - 80
5 blood knights - 240
5 dire wolves - 60
Total 1990
I can use the ghoul kings command ability to summon in a unit of 3 crypt flayers on turn 1.
I would then have 6 scream attacks to go along with the universal -2 to bravery from all the banners. and Hopefully the necro can get off decrepify to bring down the bravery even more. Would not be great on every opponent but on things like deepen it would be brutal.