A Yu-Gi-Oh!duel monster and one of the member of the Dragonmaid archetype. Initially being the only member of the archetype that do not have a draconic form until the release of Dragonmaid Cehrmba in 2024. As indicated by her name, her duty is cleaning and preparing the house's bedchambers. She is also depicted using a feather duster and a mop made up of her feathered wings.
Chamber is often depicted as being shy in multiple fan arts may be from her emotion from card artworks. In the Card Game Art Works, she is described being bad at expressing herself. Later, Chamber is later depicted as being a jealous senior due to the debut of Lady's Dragonmaid completely overshadow the addition of her dragon form.
