Narutdle
Kokuō, the Five-Tailed Dolphin Horse
None

Kokuō

穆王 · 穆王

Also known as Five-Tails, Gobi, Horse-Dolphin

Quick facts

Gender
Male
Clan
Ninja Rank
None
Vital Status
Alive
Debut Arc
Kazekage Rescue (Shippūden Start)
Birthday
Unknown
Height
Village
None
Dossier · 02Registry Summary

Who Is Kokuō?

Registry summary

Kokuō is the Five-Tails, a quiet, formal tailed beast shaped like a white horse with a dolphin's head. Master of Boil Release, it was sealed within Han of Iwagakure — and, when the long war over the tailed beasts finally ended, wanted nothing more than to retreat into the forest and be left in peace.

Dossier · 03Origins

Background & Origins

Kokuō is one of the nine tailed beasts, created when Hagoromo Ōtsutsuki divided the chakra of the Ten-Tails into nine creatures and named each.

Its form is an unusual one — the body of a white horse, the horned head of a dolphin. Its creator described it as a deliberate mix of the two animals.

Among the nine beasts, Kokuō is the quiet one. It speaks rarely and formally, calm and reserved where most of its siblings are loud or fierce.

Dossier · 04Growth

Kokuō: Story Arc

  1. Born of the Ten-TailsDebut Arc · Kazekage Rescue

    Named by the Sage

    Kokuō comes into being when Hagoromo Ōtsutsuki splits the Ten-Tails into nine beasts. Like its siblings, it is given a name and a self of its own.

  2. The quiet horse-dolphin

    Calm among the fierce

    Kokuō takes the shape of a horse with a dolphin's head — and carries itself quietly, speaking formally and seldom, the most reserved of the nine tailed beasts.

  3. Captured and traded

    A token between villages

    Hashirama Senju gathers the tailed beasts and hands Kokuō to Iwagakure — a creature given as a diplomatic token, to keep the balance of power between the new hidden villages.

  4. Sealed into Han

    A long-held host

    Kokuō is sealed within Han of Iwagakure, its jinchūriki. For a long stretch of its existence, Han is the host the Five-Tails is carried within.

  5. Taken by the Akatsuki

    Sealed in the statue

    Kokuō is extracted from Han by the Akatsuki and sealed into the Demonic Statue of the Outer Path, gathered with the other captured beasts.

  6. Seclusion in the forest

    Done with confrontation

    Freed at the end of the Fourth Shinobi World War, Kokuō asks for nothing but quiet — declaring it will withdraw into the forest, finished with confrontation for good.

Dossier · 05Combat

Abilities & Signature Jutsu

Kokuō fights with heat rather than flame. Its Boil Release fuses fire and water chakra and pushes the result to a boiling temperature — the basis of steam-based ninjutsu, which grants Kokuō, and any jinchūriki who carries it, overwhelming physical strength. Behind that sits a tailed beast's vast reserve of chakra, the same well of power that runs through all nine.

Kekkei Genkai

Boil Release

Kokuō fuses Fire and Water chakra into Boil Release, raising its chakra to a boiling heat — a Kekkei Genkai it carries as a tailed beast.

Boil Release

Steam-Based Ninjutsu

The scalding, corrosive steam that Boil Release produces — Kokuō's signature form of attack.

Physical power

Overwhelming Strength

The steam of Boil Release grants Kokuō, and its jinchūriki, immense physical power and durability.

Bijū technique

Tailed Beast Ball

The sphere of condensed positive and negative chakra that every one of the nine tailed beasts can produce.

Tailed beast power

Immense Chakra

A vast reserve of chakra Kokuō can lend to others, as all nine of the tailed beasts can.

Dossier · 06Bonds

Kokuō's Key Relationships

Dossier · 07Game Tip

Kokuō in Narutodle

Classic grid profile

Gender

Male

Clan

None

VillageRare

None

Rank

None

Jutsu

Ninjutsu

Nature

Fire, Water

Kekkei GenkaiRare

Boil Release

AttributesRare

Tailed Beast

Debut

Kazekage Rescue (Shippūden Start)

Kokuō's Tailed Beast attribute is the giveaway — a column hit only the nine tailed beasts on the board share — and it carries Boil Release in the Kekkei Genkai column, a rare reading. Its Village column reads None and its Ninja Rank reads None, it has no clan, and its Nature Types column pairs Fire with Water. It debuts in the Kazekage Rescue era, mid-series, so the Debut Arc arrow can point either way.

Previous Narutodle Appearances

Dates Kokuō has been the daily Classic answer, newest first. Each link opens that day's replayable archive puzzle.

Play today's Narutodle or browse past answers.

Dossier · 08In His Words

Kokuō: Notable Quotes

I am Kokuō, the Five-Tails. I will say it once, and quietly — I have never had much taste for raising my voice.
Naruto Shippūden · meeting Naruto
I was handed from one village to another to keep a balance of power. No one asked the token how it felt.
Naruto Shippūden · on its history
The war is over. I want no part of the next one. I will go into the forest, and I will stay there.
Naruto Shippūden · after the Fourth Shinobi World War
Dossier · 09Questions

Kokuō FAQ

  • Who is Kokuō?
    Kokuō is the Five-Tails, one of the nine tailed beasts. A quiet, formal creature shaped like a horse with a dolphin's head, it was last sealed within Han of Iwagakure.
  • What does Kokuō look like?
    Kokuō has the body of a white horse and the head of a dolphin, set with several horns. Its creator described it as a deliberate mix of a dolphin and a horse.
  • What is Kokuō's Boil Release?
    Boil Release is Kokuō's Kekkei Genkai. By combining fire and water chakra, it raises its chakra to a boiling heat — the basis of steam-based ninjutsu, which grants overwhelming physical strength.
  • Who was Kokuō's jinchūriki?
    Kokuō's jinchūriki was Han of Iwagakure. Kokuō had earlier been handed to Iwagakure by Hashirama Senju, who distributed the tailed beasts among the villages to keep a balance of power.
  • Is Kokuō peaceful?
    Yes. Kokuō is quiet and reserved, speaking formally and rarely. After the Fourth Shinobi World War it declared that it wished only to seclude itself in the forest — a beast that wanted no more confrontation.
  • Has Kokuō been a Narutodle answer?
    Kokuō is in the daily answer pool of 210 characters. The Previous Narutodle Appearances list on this page shows every date it was the Classic answer, each linking to a replayable archive puzzle.
  • How do you guess Kokuō in Narutodle?
    Kokuō's Tailed Beast attribute is the giveaway, and it carries Boil Release in the Kekkei Genkai column. Its Village and Ninja Rank both read None, and its Nature column pairs Fire with Water.
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Avatar and biographical data sourced from Narutopedia under the CC-BY-SA 3.0 licence. Kokuō is the property of Masashi Kishimoto and Shueisha; Narutodle is an unofficial fan project. Facts are frozen at the end of Naruto: Shippūden. Last updated 2026-05-16.