Princess Lady Serenity
|Name:||Princess Lady Serenity|
|Occupation:||Crown Princess of Earth|
|Family:||Neo-Queen Serenity (mother), King Endymion (father), Queen Serenity (grandmother), Ikuko Tsukino (grandmother), Kenji Tsukino (grandfather), Shingo Tsukino (uncle), Kousagi Tsukino (younger sister; "Parallel Sailor Moon" only)|
|Associates:||The Solar System Senshi (especially Sailor Pluto, Sailor Saturn, and the Sailor Quartet), Diana, Helios|
|Aliases:||Sailor Chibi Moon, Chibiusa, Small Lady, Black Lady|
|First Anime Appearance:||Sailor Moon Eternal|
|First Manga Appearance:||Act 46 Yume 8 Elysion Dream|
|First PGSM Appearance:||N/A|
|English Name:||Princess Lady Serenity|
Princess Lady Serenity was the future form of Chibiusa, who appeared in the manga and Sailor Moon Eternal. She only appeared as a vague image, never in person. She was the maiden who contacted Helios during the Dream arc, and whom he had mistakenly thought was Princess Serenity.
In her future form, Chibiusa's physical appearance had matured into adolescence and her hair had grown out to resemble her mother's. In the "All-Characters" image in the artbook Original Picture Collection Volume IV, she appeared to have silver hair, though in the Original Picture Collection Volume V, she appeared with pink hair. When she appeared in Sailor Moon Eternal, she had pink hair.
- Although Princess Lady Serenity never appeared in the anime, an older version of Chibiusa appeared in episode 158, when PallaPalla switched her age with Usagi's.