Sailor Chibi Moon/Chibi Usa

She is the princess of the 30th century and the daughter of Sailor Moon and prince Endymion. Sailor Chibi Moon is a typical spoiled princess. She likes to get her way, and can be bratty sometimes but also very popular with friends and classmates.

Her civilian identity is Chibi Usa. She often gets into fights with Usagi. She thinks that her mom is clumsy and also is a cry baby. She is upbeat and outgoing. She is one of the most bubbly Sailor Guardians. As time goes by she becomes more confident and is less combative with others.

I think Chibiusa is a bit like Changsoo, Hyungsik himself, Dalbong and Minmin combined.