Real Name: Kino Makoto
Birthday: December 5
Zodiac Sign: Sagittarius
Blood Type: O
Favorite Color: Pink
Hobbies: Bargain-hunting
Favorite Food: Cherry Pie
Least Favorite Food: None
Favorite Subject: Home Economics
Worst Subject: Physics
Has Trouble With: Airplanes
Strong Point: Cooking
Dream: To be a Bride, Selling Cake, and Selling Flowers
Favorite Gemstone: Emerald
Seiyuu: Shinohara Emi

Makoto, or Mako-chan, as everyone calls her, is a rather sad case. She lives alone in an apartment because her parents were killed in an airplane crash, hence her trouble with airplanes. She had problems in her old school and left, and rumors were spread about her beating up a kid, so no one would be her friend... Except Usagi, who is attracted to her bento lunch, and is impressed by her strength, cooking skills, and cuteness, so they become friends. Mako-Chan is also a very strong girl, and she wears a different uniform since all the others were too small for her.

Usagi takes Makoto to the video arcade after meeting her when school is over for the day. While there, Makoto sees a boy, Joe, who is extremely talented at the UFO catcher game, winning anything he wants. Makoto thinks him to be like senpai, and she immediately thinks he's cute, so she follows him when he leaves. Joe is one of the seven original youma, and when Zoicite attacks him for his rainbow crystal, Makoto defends Joe. Joe is considerably callous to Makoto, saying he doesn't like how she's so tall and unfeminine, and he admits to her that he has a special telekinetic power that enables him to win at the UFO catching. Zoicite attacks once more, and Joe flees, and Makoto, in anger at his comments about her, chases after.

Zoicite takes Joe's crystal, and he turns into a youma. The youma goes after Makoto, but Sailormoon intervenes, though somehow she manages to be caught. Luna, at this point, gives Makoto her henshin stick after seeing the sign of Jupiter flash on Mako's forehead. The brunette then transforms and saves Sailormoon, thus joining the Sailor Team as the fourth senshi.

Makoto is a semi paradox sort of girl. While she is somewhat tough and has a quick temper, she enjoys cleaning, cooking, that sort of thing. She is constantly attracted to a new boy, who she claims, always looks like her senpai. Some people have accused her of being bisexual, simply because she had a crush on Haruka after she knew that she was a girl.

Sailorjupiter has three forms:
* Sailorjupiter
* Supersailorjupiter
* SailorStarJupiter [manga only]

Jupiter is also the princess of Jupiter in the manga only.

She also has several items:
* 3 henshin sticks
* Communicator
* Communicator watch