Chibiusa Tsukino/Sailor Chibi Moon

"I am the Pretty Guardian Trainee who fights for Love and for Justice! I am Sailor Chibi Moon! And now in the Name of the Future Moon, I'll punish you!" — Sailor Chibi Moon's Stock introduction

Usagi "Chibiusa" Small Lady Serenity (ちびうさ, Chibiusa) is the civilian identity of Sailor Chibi Moon (セーラーちびムーン, Seeraa Chibi Muun) and the princess of the 30th Century Earth.