Juliette is an orphaned Dwarf and slave purchased by Rudeus and Zanoba with the purpose of helping them in the making of dolls. She was acquired because she fit the criteria of being a child, a Dwarf and by being a Dwarf having dexterous hands, which is preferable in doll-making. She's wary of Rudeus to an extent because of him befitting the behaviour of a folklore individual characterised by typical traits parents tell their children to deter them.