Crypt Lord

Crypt Lord is a high ranking undead spawned from Nazarick.

Appearance
It dresses in a tattered purple robes which were once magnificent, and it wore a crown that shone uncharacteristically bright.

Abilities
It was a level 70 undead creature from Nazarick. Its commander-type skills could strengthen any Death Knights it controlled.

Trivia

 * So far it seems from the novel of Volume 10, it can control up to 20 death knights.