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House Kaslana

Last updated 2026-02-24

Second Eruption, 38 The Progeny, page 19[note 1]

Whoever inherits the Kaslana name must defeat Honkai at all costs!

“
— Kaslana Oath

House Kaslana is one of the Three Houses that originally founded Schicksal, and its members hold the title of 'Knight'. They are descended from the line of Kevin Kaslana whose genes allow the Kaslanas to more effectively fight against the Honkai. The Divine Key Judgment of Shamash has also historically been in the possession of House Kaslana.[1][2]

Awakened Abilities

As descendants of the MANTIS warrior Kevin Kaslana, all members of the Kaslana family are born with ICHOR (Intra-Chromosomal Honkai Gene Repeats) of Honkai Beasts.[3] The ICHOR can only be awakened through the use of meta-morph activators, a Previous Era technology,[4] hence why there has been no record of a Kaslana awakening their ICHOR on their own. As of now, Siegfried Kaslana is the only known individual to have had his ICHOR activated thanks to activators provided by Anti-Entropy.

Kaslana's Stigma Space

In EX Chapter, Kevin, the "Will of Stigma" states that, under certain circumstances, a Kaslana can enter the "Kaslana's Stigma Space," which is referred to as "Kevin's Dream" in Project Chimera. It is a space created by Kevin after he fused various Honkai Beasts with himself.[5] Kaslanas who enter this space are greeted by the "Will of Stigma", who takes the form of Kevin Kaslana. In this spaces, Kaslanas can meet each other, even if they are from different places, and all Kaslanas have equal power.[6] The stigma space exists outside of reality.[7]

Kevin refers to the "Will of Stigma" as "administrator of the stigmata".[8]

Known Members

50,000 years ago

500 years ago

  • Konrad Kaslana
    • Francis Kaslana—Claire
      • Karlos Kaslana—Mia
        • Sara Kaslana
        • Reina Kaslana
        • Rueben Kaslana
      • Klaudia Kaslana
      • Laura Kaslana
      • Sofia Kaslana
      • Wilheim Kaslana
      • Kallen Kaslana
    • Luka Kaslana (Francis's brother) -- Helena

Unknown

Present

Retcons and Localization Issues

  • As is typical for older localizations, the English version of the Kaslana Oath present in the Second Eruption manga is much longer than the Chinese version; adding "fluff"—meaningless information that was not there originally. It is therefore considered non-canon. Full quote goes as follows:
    Every Kaslana bold, must live by their Oath. Smash the vile Honkai, and purge the false gods. Your sires sleep in the fields, as humanity's brave shields. By the Judgement of Shamash, Kaslanas die and never yield.

Notes

  1. ↑ Based on the original Chinese quote, with the translation taken from a social media post that referenced it properly in both languages (Chinese; English).

References

  1. ↑ Second Eruption, chapter 39, page 2
    Judgment of Shamash
    THE MOST DESTRUCTIVE DIVINE KEY EVER FORGED BY HUMANITY.
    AT ZEROTH POWER, THE WEAPON UNLEASHES A TERRIBLE FIRESTORM THAT CONSUMES BOTH THE ENEMIES AND ITS WIELDER.
    IN THE PAST 1500 YEARS, 23 KASLANAS HAVE DIED WIELDING THIS WEAPON IN THE DEFENSE OF HUMANITY.
  2. ↑ Second Eruption, chapter 40, page 5
    Lieserl Albert Einstein: AT FULL POWER, THE JUDGMENT OF SHAMASH WILL GIVE OFF EXTREME HEAT THAT OFTEN KILLS ITS WIELDER.
    Lieserl Albert Einstein: LEGENDS SAY THAT ONLY THE MOST HEROIC KASLANAS COULD USE SAID POWERS AND LIVE TO TELL THE TALE.
  3. ↑ Second Eruption, chapter 39, page 17
    Kevin Kaslana: THERE ARE DORMANT HONKAI GENES WITHIN OUR KASLANA GENOME...
    Kevin Kaslana: ...THAT CAN BE ACTIVATED TO AWAKE POWERS INNATE TO EVERY SCION OF OUR LINE.
  4. ↑ Second Eruption, chapter 40, pages 8 and 9
    Page 8:
    Lieserl Albert Einstein: ANTI-ENTROPY HAS DISCOVERED A PREVIOUS ERA RUIN WITH PLENTY OF LEGIBLE RECORDS.
    Page 9:
    Lieserl Albert Einstein: WE FOUND A TERM: MANTIS.
    Lieserl Albert Einstein: MASSIVELY AUGMENTED NEO-TECH INTEGRATED SOLDIERS.
    Lieserl Albert Einstein: TURNED OUT THAT THESE MANTISES ARE RECOMBINANT HUMANS WITH EXTREMELY MODULATED HONKAI GENES KNOWN AS THE META-MORPH ICHOR*.
    Lieserl Albert Einstein: THEY ALSO DEVELOPED META-MORPH ACTIVATORS TO EXPRESS THE ICHOR FOR EXTREME OR COMBAT SITUATIONS.
  5. ↑ EX Chapter, Kevin
    Will of Stigma: This is the deepest part of Kaslana's stigma space.
    Will of Stigma: In terms of Project Chimera, this is indeed Kevin's dream.
    Theresa: ... Project Chimera?
    Will of Stigma: I believe you know the origin of the Kaslana bloodline, it's from the genes of those Honkai beasts that have merged into Kevin's body.
    Will of Stigma: Various Honkai Beast powers have fused within his body, thus the name "Chimera". But most people don't know that...
    Will of Stigma: this is the reason why the stigma space exists in the first place.
  6. ↑ EX Chapter, Kevin
    Kevin: This is the Kaslana's stigma space. Every power from the Kaslana is equal here.
  7. ↑ EX Chapter, Kevin
    Will of Stigma: As you can see, the stigma space can connect to a dream under certain circumstances. This is because Honkai thinks in dreams, and this is why your Vishnu can devour dreams.
    Theresa: ...?
    Will of Stigma: Unbelievable, isn't it? Humans can only think with the passage of time. You can't understand dreams where time is distorted, and neither can I.
    Will of Stigma: But it is such distortion that created a space outside reality and made it possible for a plan to catch a dream.
  8. ↑ EX Chapter, Kevin
    Will of Stigma: ...
    Kevin: You disappoint me, administrator of the stigmata.
  9. ↑ Second Key, chapter 11, page 16
    DR. MEI LEFT HIM A LETTER...
    ...AND A TEST TUBE BABY MADE WITH KEVIN AND MEI'S GENETIC MATERIALS.

    Kevin Kaslana: AND HE'LL BE CALLED ADAM, THE NAME OF THE FIRST MAN...
  10. ↑ Ranger's Pistol, Weapon Description
    These were the favorite pistols of Delvina Kaslana, a member of the Twilight Valkyrie Squad that once operated in Siberia. She won many glorious victories with this weapon.
  11. ↑ 11.0 11.1 Herrscher of the Void's Dorm Chibi, Battlesuit Details
    K423 is the only surviving Herrscher clone. Her DNA was spliced with genes of Kiana Kaslana, the daughter of Siegfried Kaslana and Cecilia Schariac who were the two most powerful warriors of Schicksal.
  12. ↑ Everlasting Memory, Wishful Soul
    A-310: Kallen?
    Otto: Kallen Kaslana. She was the donor of your genes.