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Aries · April 1

Tokyo Revengers · Black Dragon

Koko: zodiac sign and birth chart

Hajime Koko Kokonoi is an Aries, born April 1, 1990. Sun and Mercury in Aries: quick, driven and always first to spot a deal. Venus and Mars in Aquarius give the cool head and the odd, inventive streak.

  • SunAries
  • MoonGemini
  • MercuryAries
  • VenusAquarius
  • MarsAquarius
Which Tokyo Revengers character are you?

SourceBirthday: Tokyo Revengers Character Book 2 (Kodansha, official). The official account later corrected the birth year from 1989 to 1990. The chart is calculated from that date, so every placement shown is real, except the rising sign.

Birth chart

Koko's chart at a glance

Drawn from his canon birthday. No birth time in canon, so no rising sign.

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FlowingTense
  • Fire2
  • Earth0
  • Air3
  • Water0
  • Mostly air. 3 of his 5 placements are air signs.
  • Born on a Sunday. “Sunday's child is bonny and blithe,” says the old rhyme.
  • About 1 in 49 birthdays get Koko in the app's Tokyo Revengers world.
  • Other Ariess here: Naoto Tachibana and Senju Kawaragi.

NEBO's take

Canon says Aries. Our model says Gemini.

We ran Koko through the same model that matches people to characters in the app, and looked at which chart gets him most often. It reads him as Gemini: quick, many-sided and clever with numbers.

Canon

Aries SunApril 1, 1990, from Character Book 2

NEBO's take

Gemini SunRead from his personality
  • Sun CanonAriesNEBO's takeGemini

    Aries is the drive to make it big and fast. Gemini is the clever angle on how.

  • Moon CanonGeminiNEBO's takeLibra

    Gemini Moon is a mind that never rests. Our Libra Moon wants things to look right.

  • Rising CanonNo birth timeNEBO's takeLibra

    No birth time in canon. First impression: a sharp-eyed guy with a deal on his mind, and a feeling he doesn't talk about.

  • Mercury CanonAriesNEBO's takeGemini

    Aries Mercury thinks fast and goes straight to profit. Our Gemini Mercury is the one who talks you into it.

  • Venus CanonAquariusNEBO's takeLibra

    Aquarius Venus keeps feelings at a distance and shows them through odd, indirect acts. Our Libra Venus is the polished version.

  • Mars CanonAquariusNEBO's takeLibra

    Aquarius Mars works on ideas, not fists. He wins with money.

Where we agree: both see a fast mind that finds money in places others don't look. Canon's Aries moves first, our Gemini finds the angle.

How he shows up

Why he's like this

Aries is the sign of drive, speed and a need to prove something. Koko hits every one of them, in scenes fans know by heart.

  • CoreAries Sun

    Money from thin air

    He's Black Dragon's money genius, who can make serious cash out of almost nothing, seeing profit where others see nothing.

    Christmas Showdown arc and later

  • In a fightMars in Aquarius

    Business plan in one evening

    He can turn an idea into a serious sum within days, which says everything about how his mind works.

    Throughout the series

  • LoveVenus in Aquarius

    Loved a girl who was hurt

    As a kid he was in love with Akane, the older sister of his friend Inui, who was badly hurt in a fire.

    Christmas Showdown arc

  • FeelingsGemini Moon

    Earns as if cash could undo it

    Ever since, Koko earns money obsessively, as if cash could undo what already happened.

    Later arcs

Your turn

Which Tokyo Revengers character are you?

Pick your birthday. Your Sun sign gives a first answer right here, then the app reads your whole chart.

Chemistry

Who Koko clicks with, and who he clashes with

Read from the charts on their pages. The plot may disagree.

Pick a side

Are you more Koko or Takemichi?

Your birthday settles it. The app reads your whole chart and tells you who you really get.

Similar charts

Who else has Koko's chart

Koko in real life

The app casts Jxdn, an Aquarius, Jeonghan, a Libra, and Haechan, a Gemini, as Koko.

Tokyo Revengers

Characters like Koko

Closest charts first: shared signs, same elements.

Which Tokyo Revengers character are you?

Add your birthday and the app finds your Tokyo Revengers character, your gang and how close you are to Koko.

Are you Koko? Find your character

Questions

Koko's zodiac sign: what people ask

What zodiac sign is Koko?

Aries. The Character Book gives Koko's birthday as April 1, and Aries runs from about March 21 to April 19.

When is Koko's birthday?

April 1, 1990, from Tokyo Revengers Character Book 2. The official account later corrected his birth year from 1989 to 1990.

Is Koko an Aries?

Yes. Sun and Mercury are in Aries, which fits the speed and the drive. Our personality model reads more Gemini on top.

What is Koko's birth chart?

Sun and Mercury in Aries, Moon in Gemini, Venus and Mars in Aquarius. There is no rising sign, because canon never gives his birth time.

What element is Koko?

Fire. Aries is a fire sign, and 2 of his 5 placements are fire too.

Who is Koko most compatible with?

By chart, Senju Kawaragi, Naoto Tachibana and Takashi Mitsuya. Gemini Moon and Aries Moon: they know how to settle each other down.

All Tokyo Revengers characters →

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