The fourth member of the Sailor Senshi discovered by Sailor Moon, Sailor Venus was actually the first to awaken to her powers and serves as the leader of the Guardian Senshi. Artemis, the white cat responsible for reviving Minako to her true self, explains that Venus and Earth are twin planets and she must protect Earth from its enemies. Minako is also the first to know about her old home, the Magellan Castle, orbiting around Venus.
Beautiful cosplayer from MoeHaku 2010! I'm quite surprised to see cosplays from this anime seeing that it first aired back in 1991! Thanks to 4chanatic for emailing me this!