Mamoru Chiba and Usagi Tsukino's daughter from the 30th century future, the princess and heir of Silver Millennium. In the 30th century, her parents and other Sailor Guardians called her "small lady." She's a sweet, naughty girl who likes to play pranks, she is cute, but she is tsundere and easily irritable. She is also eager to grow and dares to fight against evil. She is usually very optimistic and outgoing and and be curious about many things. As a Sailor Guardian, she is Sailor Chibi Moon.