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Capricorn · by personality

Demon Slayer · Upper Moons

Kokushibo: zodiac sign and birth chart

Kokushibo has no canon birthday. Neither the manga nor the anime give one. Read from his personality, he's a Capricorn. Sun, Moon and Mercury all sit in the same sign: Upper Moon One, a cold six-eyed swordsman who has spent centuries practicing a single art and trusting no one.

  • SunCapricorn
  • MoonCapricorn
  • RisingTaurus
  • MercuryCapricorn
  • VenusSagittarius
  • MarsSagittarius
Which Demon Slayer character are you?

SourceNo canon birthday: neither the manga nor the anime give Kokushibo a date. The chart is NEBO's take, read from his personality.

Birth chart

Kokushibo's chart at a glance

No canon birthday, so this is NEBO's take, read from his character.

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FlowingTense
  • Fire2
  • Earth4
  • Air0
  • Water0
  • Mostly earth. 4 of his 6 placements are earth signs.
  • Double Capricorn. Sun and Moon in the same sign, about 1 in 12 people have that.
  • About 1 in 66 birthdays get Kokushibo in the app's Demon Slayer world.
  • Other Capricorns here: Nezuko Kamado, Genya Shinazugawa and Muzan Kibutsuji.

NEBO's take

No birthday in canon. His personality says Capricorn.

We ran Kokushibo 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 earth first: disciplined, severe and driven by one goal for centuries.

Canon

No canon birthdayNever given in the manga or anime

NEBO's take

Capricorn SunRead from his personality
  • Sun CanonNot in canonNEBO's takeCapricorn

    Capricorn climbs and holds the top. He is the highest-ranked demon under Muzan and still doesn't feel like he has arrived.

  • Moon CanonNot in canonNEBO's takeCapricorn

    A Capricorn Moon shows nothing. Under centuries of control sits an envy he never lets anyone see.

  • Rising CanonNo birth timeNEBO's takeTaurus

    No birth time in canon. First impression, Taurus style: a still, heavy presence in a long coat with six eyes and a sword that looks grown from his own body.

  • Mercury CanonNot in canonNEBO's takeCapricorn

    Capricorn Mercury is clipped and exact. He speaks sparingly, and what he says is usually a judgment.

  • Venus CanonNot in canonNEBO's takeSagittarius

    Sagittarius Venus chases an ideal. His is the memory of a sibling with a gift he could never match.

  • Mars CanonNot in canonNEBO's takeSagittarius

    Sagittarius Mars fights wide and far. Moon Breathing sends out crescent blades that change size and shape in flight.

What canon does give: a swordsman obsessed with a standard he can never meet. A Capricorn answer is the discipline, the rank and the refusal to rest.

How he shows up

Why he's like this

Capricorn is the sign of discipline, rank and long, grinding goals. Kokushibo hits every one of them, in scenes fans know by heart.

  • CoreCapricorn Sun

    Top of the ladder, still hungry

    He holds the first seat among the Upper Moons and faces the Hashira in the Infinity Castle as an equal, and then as something far beyond them.

    Infinity Castle Arc · spoiler

  • In a fightMars in Sagittarius

    Blades that change mid-flight

    Every swing of his sword throws a spray of small crescent blades that change shape and size as they fly, so there is no clean way to dodge.

    Infinity Castle Arc · spoiler

  • FeelingsCapricorn Moon

    Envy, kept under lock

    Centuries ago he was a man who envied his brother's natural gift for the sun, and became a demon to have the time to surpass it.

    Infinity Castle Arc · spoiler

  • First impressionTaurus rising

    A heavy, silent presence

    He appears with six eyes and a sword grown from his own flesh, and the Hashira who face him look small next to him.

    Infinity Castle Arc · spoiler

  • LoveVenus in Sagittarius

    Chases a standard he can't reach

    In the end he sees his own twisted reflection in a blade, and crumbles, never understanding what he really wanted.

    Infinity Castle Arc · spoiler

Your turn

Which Demon Slayer character are you?

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

Chemistry

Who Kokushibo clicks with, and who he clashes with

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

Pick a side

Are you more Kokushibo or Tanjiro?

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

Similar charts

Who else has Kokushibo's chart

Demon Slayer

Characters like Kokushibo

Closest charts first: shared signs, same elements.

Which Demon Slayer character are you?

Add your birthday and the app finds your Demon Slayer character, your Breathing style and how close you are to Kokushibo.

Are you Kokushibo? Find your character

Questions

Kokushibo's zodiac sign: what people ask

What zodiac sign is Kokushibo?

Canon never says. Neither the manga nor the anime give Kokushibo a birthday. By personality, NEBO's take is Capricorn.

When is Kokushibo's birthday?

It isn't given anywhere in canon.

Is Kokushibo a Capricorn?

By personality, yes: discipline, rank and a goal he never lets go of. It's NEBO's take, not canon, because no birthday exists.

What is Kokushibo's birth chart?

NEBO's take: Sun, Moon and Mercury in Capricorn, Taurus Rising, Venus and Mars in Sagittarius. Read from his personality, not from a canon date.

What element is Kokushibo?

Earth. Capricorn is an earth sign, and 4 of his 6 placements are earth too.

Who is Kokushibo most compatible with?

By chart, Muzan Kibutsuji, Obanai Iguro and Sakonji Urokodaki. Capricorn Moon and Capricorn Moon: they calm down the same way, no translation needed.

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