"The Guardian of Love and Justice. Sailor Moon! In the name of Moon, I'll punish you" — Sailor Moon's stock introduction. Usagi Tsukino (月野 うさぎ, Tsukino Usagi) is the Sailor Guardian of love and justice, Sailor Moon (セーラームーン, Seeraa muun). Originally from a prosperous civilization on the Moon known as the Moon Kingdom, she was reborn on Earth and re-awoke as the leader of the Sailor Guardians. Usagi is written in the hiragana spelling of the Japanese word for "rabbit" (うさぎ, usagi) Tsukino, The k