Sailor Chibi Moon is the daughter of Sailor Moon and Tuxedo Kamen in the 30th century. We first meet her in Sailor Moon R when she falls on Usagi's head in episode 60. At that time she is not a sailor scout, but just a little girl. She can be really sweet, but likes to make fun of Usagi. She is known as ChibiUsa (Rini)...back home in Crystal Tokyo she is known as Small Lady.

Some info:
Name: Tsukino Usagi (Rini)
Name Meaning: Rabbit in the Moon
Nicknames: Chibi Usa, Small Lady
DOB: June 30
Sign: Cancer
Blood Type: O
Fav subject: drawing
Least fav subject: Japanese Language
Fav food: pudding
Least fav food: carrots
Fav color: red
Enjoys: eating and chasing after Mamoru (isn't that illegal?)

She is turned into Black Lady (Wicked Lady) by the Wiseman in Sailor Moon R. She helps to almost completely destroy the world and the Sailor Soldiers, but Sailor Moon uses her crystal to help her see that she is loved and that killing everyone off isn't that great of an idea...darn...^-^
She reappears in Sailor Moon S, because her mother sends her back to the past to get some training. Now she is finally Sailor Chibi Moon!! Well, I guess that is good, except for the fact that her attacks don't always work...
It is really funny in Sailor Moon SuperS when Sailor Moon and ChibiMoon get switched into each others bodies. They also have a Double Moon kick, that doesn't always work that well. It's pretty funny too. ^-^ Of course, Pegasus comes to her first when he is looking for a princess of the white moon, and they become great friends. He gives her advice, too.
Love life: When we first meet Chibiusa, she is instantly infatuated with Mamoru. Even when she learns that he is her future father, she still likes him. And no, she doesn't feel that way about her father; the two are basically different people to her. In the Super S series, she actually falls in love with someone else. His name is Helios, and he comes to her many times in the form of a pegasus. This is because he is trapped as such by a spell. In the Super S movie, she seems to be infatuated with the boy faery that she meets.

---