Nightblood

Information
The Nightblood are a threat to every being they encounter. Where these powerful fiends hail from is unknown; they traverse the many dimensions to access terrestrial realms, where they pervert the land with their malevolence. The Nightblood are pure evil, feeding upon the sinister aura produced by the corruption they inflict upon all who cross their path.

Lore

 * The Nightblood (Book)