The eldest of the seven sisters. A witch. First person: I (polite, feminine). Known as the Sage of Perpetual Snow. One of the few thoughtful residents of Elias. Many residents seek her advice. She sometimes unconsciously says suggestive things. Likes: Snow, butterflies, wide-open spaces with a view of the sky. Dislikes: Enclosed underground environments, hot things.

The second eldest of the seven sisters. A ghost. First person: I (archaic/majestic). The dark power of Elias, the self-proclaimed "Der Freischütz." A ghost deeply immersed in her own world. She seems difficult at first, but if you share her dark and serious tastes, she's easy to befriend. Likes: Black things, dark places, latest technology. Dislikes: Lame, bright-colored things. Calls Aya "Sister."

The third eldest of the seven sisters. A beastkin. First person: I (standard). A beastkin wanderer and bard of Elias. Always lively, she speaks as if telling a story and loves dramatic situations. She wandered in search of new stories and the "ultimate protagonist" but seems to have settled down in the Cult. Likes: Good story material. Dislikes: Her very first story, which she now realizes was far too amateurish.

The fifth eldest of the seven sisters. A fairy. First person: I (childish). A tailor fairy who yields to no one when it comes to fashion. She has a terrifying obsession with her stuffed toy, "Sebastian." She is prickly and shy around strangers, but thorough in everything related to her work. Likes: A stuffed toy she just finished that looks perfect to her. Dislikes: Flaws in a stuffed toy discovered after some time has passed.

The fourth eldest of the seven sisters. A dragon. First person: I (formal/noble). Speaks with an upper-class lady's tone. Formerly ranked second after Daya among the Silver Dragons. A neat freak who always tries to keep her surroundings clean, but because she has been in poor health for a long time, she sneezes often. Is it because the sickly Vivi infected them that the apostles who touch her fall ill? Likes: Words of flattery. Dislikes: People finding out she is a Mercury Dragon, not a Silver Dragon. Calls Ui and Guest her younger sisters. Calls Chloe, Epika, and Sion "Elder Sister."

The youngest of the seven sisters. A spirit. Often ends sentences with "☆". First person: I (casual/feminine) or refers to herself as Ui. Possesses the power to make wishes come true. A spirit of the misty rain who is always with her best friend, El the frog. She always views the world with a positive attitude. Likes: Pleasant friends. Dislikes: Having her secrets revealed.