The Night Blanks.  Of the Warrior Clans the Night Blanks are powerful monstrous vampires. They have twisted or no visible face and claws that extend several feet from their hands.  

Night Blanks feed on nightmares leaving victims in deep blissful sleep. Night Blanks do not heal, they only form scar tissue. Night Blanks are blind but can sense motion, detect shapes, and smell fear.  Night Blanks can control and command leeches and form into a swarm of them. A Night Blanks claws are extremely powerful and bypass any natural or magical defense, able to carve through almost any material. Magical healing doesn’t work on wounds left by a Night Blanks’ claws including Vampiric regeneration. 

Nightblanks die if they can’t reach their coffins before sunrise. Steel burns Night Blanks like a hot brand. Night Blanks tend to be outside of normal vampiric society.