Ariel Lancenuit is the latest heir of the Lancenuit clan, one of the very few families able to wield night magic. His powers range to control over the realm of dreams and nightmares, as well as shadows and necromancy. Like all his predecessors, he proudly bears the title of High-Knight of the Dark, and his duty is to act as a guardian for everything Light rejects ; if some people are mistaken him for some sort of Evil Lord, he’s not: his role is about keeping balance, no matter what.