JunJun is the green-haired tomboy of the Quartet, best known for her role as an acrobat in the Circus, where she earned the title "Magician of Acrobatic Feats." She's athletic and impulsive, with Sailor Jupiter serving as her Senshi counterpart and green as her signature color.
Creator Naoko Takeuchi characterized her as vulgar and a Yankee who speaks in rough, informal male patterns. She has darker skin and is the third of the sisters—a detail that mirrors the numbering and size of her asteroid. Originally she was meant to ride a motorcycle, and the manga later revealed her true identity as Sailor Juno, named after both the asteroid and the Roman goddess.
In the anime, JunJun has a harder edge to her personality and typically wears biker gear outside her circus outfit, even though she never actually rides a bike. Interestingly, she tends to let her targets achieve their dreams before harvesting their dream mirrors—a quirk that might reflect the nurturing side of her namesake goddess. She's also the only member of the Quartet who consistently summons male lemures.
Content compiled by AnimeList.moe from publicly available sources.
