Duke Nell Phantom is a powerful swordsman who was the key for Arbezela to win a war against the Orian Islands. Mysterious, striking, and capable of transforming into a wolf. He is cold and ignorant and shy to outsiders and other people. He only obeys Princess Ariana de Secramis and no one else, (Expect his family). He became Princess Ariana de Secramis 'first jewel' (first person in her harem), he likes to acts like a literal dog for Princess Ariana de Secramis (sitting on all four etc).