Melanie is the Countess of Curtis Castle. She appears to be a young girl between 6–10 years old, although her mannerisms and speech imply she may be more mature than her appearance lets on. She is the "owner" of Fluffy and the creature listens to Melanie's orders. She is voiced by Akemi Kanda in the Japanese version of the game.
Melanie first appears in Cafeteria 2F, where she reveals she is not working with Vlad even going as far as calling him 'scum' - "How would I know how to find scum like Vlad?". The 2nd time Melanie reveals herself to the Golden Seal Team inside the Labyrinth, she introduces them to Fluffy. The 3rd appearance occurs shortly thereafter in Hall 1F, where Melanie introduces a new "pet" of hers - a parasitic monster that is capable of resurrecting fallen monsters.
During this last encounter, Frantz asks her about Amelia's whereabouts, to which Melanie half-answers and tells Frantz, he may soon see his fiance.