1 - 20 of 235 Works in Krypton (DCU)
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As You Wish by RileyC
Fandoms: World's Finest - Fandom, Batman: The Animated Series, Superman - All Media Types, Superman: The Animated Series, Batman - All Media Types
15 Feb 2026
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Krypton wasn't destroyed. Kal-El never came to Earth to become Clark Kent/Superman, and it's time for him to let the Crown of Yuda find his mate. He was instructed to keep his thoughts clear but finds them drifting to a romantic legendary hero he has always admired.
Meanwhile on Earth, Bruce is faced with another New Year's Eve alone, and doesn't see that changing anytime soon.
Fate, by way of Kryptonian technology, is about to intervene.
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Violet Lanes, born Violet Con El, never expected to lead a life off of Krypton. The day their planet dies, her and her sister, Powder, are put in pods and sent to Earth, a planet with a yellow sun, to live as the sole survivors of their people. The only problem—they show up ten years apart.
Now, Vi is struggling to find her place in a world far different than her own with people who have grown up without her, all while being a super powered alien. The day she’s forced to reveal her powers changes everything—maybe for the better.
or
The Supergirl AU.
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The Prince's Pet by TheBobblehat for BackshotsByNanami
Fandoms: Superman - All Media Types, Batman - All Media Types
26 Jan 2026
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For the past five hundred years, Krypton has successfully spearheaded the colonization and reeducation of twenty six alien planets. Lorded over by the Royal House of El, Krypton's forces have just declared victory over their 27th conquest. The planet X9Y-BH91, otherwise known as "Earth."
As a representative for the planet, and potentially a candidate for the new world order, the Earthling Lex Luthor has come to Krypton with a peace offering; a small selection of humans as gifts. One in particular is promised to the oldest son of the House of El, Kal.
But Kal-El's pet is not docile, not subservient, not obedient. And for a prince considered soft to the touch, Kal's pet proves to be one hell of a problem.
As for Bruce Wayne, a man who has lost everything--his children, his wealth, his home--no measure is too drastic to escape the planet Krypton. When sheer force does not work, Bruce decides he can seduce his master into a false sense of security before killing him in his sleep and jumping ship back to Earth. A fool proof plan.
Or at least, it would have been... had he not fallen in love with Kal-El in the process.
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Phosphorescent by lunar_sardine
Fandoms: Superman - All Media Types, Supergirl (Comics), DCU
22 Jan 2026
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origin story the way *I* want it to be. There's more focus on the alien heritage and the quirks of having powers (because why are kryptonians lowk plants...)
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Kara gets to meet her grandpa in person for the first time, and her parents malfunction.
Astra interrogates the man who dared harm her little one and learns just how fierce her new mate can be.
Alex says goodbye to her village and gives in to the warmth surrounding her.
Astra ends up nesting with her pack again and learns some surprising things about her second-in-command.
Alex arrives on Krypton and her hair becomes very red and a bit... glow-y.
Kara gets to know her little cousin and makes her mama something useful.
Astra's mate gets tired of her teasing, they get some bad news from the Science Guild, and their little one has a surprise for them.
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- Part 2 of their child from the stars
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On Krypton, Omegaverse biology is not merely instinct: it is tradition, power, and destiny.
When a child of a royal house comes of age, they are sent into the Stellar Hunt.Kal-El, heir of the House of El, has fulfilled his time.
He is presented before the Kryptonian people as an Enigma—a superior being, capable of bending all castes to his will.Guided by the blood of his lineage and an unquenchable thirst for conquest, he travels across the universe in search of the one who might awaken his senses.
But no one is worthy among burned worlds and dying stars.
His path leads him to an insignificant planet: Earth.
Drawn by the curiosity of its yellow sun.
There, Kal-El discovers a warrior.An older man, marked by years of battle and survival.
Bruce Wayne.
A Beta.An impossible prey.
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In love and war by scorpiorafegirl
Fandoms: Smallville, Superman - All Media Types, Superman (Movie 2025)
02 Oct 2025
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As war rages between Zod and the Kandorians—Loira, his only daughter, is seized by Kal-El’s army. Torn between loyalty to her father and the pull of her captor, she must choose where her heart truly lies.
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i am not your beautiful wife by April_Blooms
Fandoms: Superman - All Media Types, Superman (Comics), Batman - All Media Types, Batman (Comics), Man of Steel (2013), Batman v Superman: Dawn of Justice
17 Sep 2025
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For Superbat Week. Prompts: Fake Relationship, Trope Reversal.
In this world, when Krypton's destruction is delayed, not avoided, they send out scouts among the stars to find a new home. In this world, Kal-El crash lands on Earth, discovers the power of its yellow sun, and tries to hide them from the eyes of the war-hungry Zod. In this world, it doesn't work. In this world, Krypton invades Earth with all their newfound power.
In this world, Earth WINS.
oOo
“We’ve had multiple instances of false surrender.” Bruce says. “Defeated Houses of Krypton claiming surrender documents are invalid or were never accepted by our forces.”
Kal looks over the documents. “You did not accept the zxugur-zrhymin,” he says.
“What?” Bruce asks.
“Zxuger-zrhymin. War-wife.” Kal says. “Or war-bride. War-prize- the nuances can’t be captured by English.” He doesn’t meet Bruce’s eyes. “To Kryptonians, genetics are everything. Each House guards its genetic codes, its Codex, to the death. To obtain the genetic codes of a House and incorporate them into your own without reciprocal return- that is conquest. That is surrender.”
Series
- Part 2 of My Superbat Week
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The Clan of Bats by BlueRune (Rukz)
Fandoms: Batman - All Media Types, Batman (Comics), Batman: The Animated Series, Justice League - All Media Types, Young Justice - All Media Types, Young Justice (Comics), DCU, DCU (Comics)
17 Aug 2025
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The age of heroes has dawned. To fight evil and injustice.
The league members are a little to perfect and a little unaware of how their civilian identity seems to have a few unannounced children popping up, a few very unhappy and jaded ones, also caught in the mix of wanting to follow they're hero parents footsteps or just hideaway and act ordinary.
The world is far more extraordinary then what one has noticed. It's filled such rich history, overlooked and forgotten.
Remnants of the past floating about in everyday ordinary places.
Clues the the past may help find a future that seems to be disappearing. -
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In the aftermath of failed leadership and planetary chaos, Grand Chancellor Aldrea Estoni and Emissary Cosmia Zelli quietly begin the work of repair, not for recognition, but because it must be done. Krypton’s future isn’t saved by grandstanding. It’s saved by truth, trust, and two women who refuse to look away.
Series
- Part 632 of one-shots
- Part 274 of Therapy stories
- Part 473 of Awareness stories
- Part 29 of DCAU and Marvel
- Part 544 of gift fic
- Part 573 of collection stories
- Part 17 of Life on Krypton
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This is the created language dialogue from the 2025 Warner Bros. film Superman. (Please note: This work contains spoilers for Superman.)
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─ ⋅ “I’ve got a ring, I’m yours. Forever!” | Krypton Survives Au ⋅ ─ by Fruit_Batsy
Fandoms: Superman - All Media Types, Batman - All Media Types
30 Jun 2025
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Summary; Kal proposing | the wedding | Lex, now being married to Kal-El, pulls out the ‘forever’ card during a petty argument… | Married Clex! Plus, baby Conner, because cuteness. | finally got around to doing a longer one in this au<3
Series
- Part 3 of ─ ⋅ Krypton Survives au ⋅ ─
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─ ⋅ Kryptonian Courtship/'invasion' | Krypton survives au ⋅ ─ by Fruit_Batsy
Fandoms: Superman - All Media Types, Batman - All Media Types
22 Jun 2025
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Summary; Krypton survives | Krypton survives, Clark comes to earth, and helps the JL (and tries to court Bruce) | Tumblr inspo post linked in the fic
Edit, 22/06/25 - a sequel has been added, so the title has been updated to add "/'invasion'" as it's the title of that <3
Now with cute baby Dick, in the sequel
Series
- Part 1 of ─ ⋅ Krypton Survives au ⋅ ─
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Beyond the Red Sun by Kelseyalicia for Yemi Hikari (Yemi_Hikari)
Fandoms: Superman: The Animated Series
16 Jun 2025
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In a world of shifting power and rising tensions, the younger generation of Krypton faces the challenges of growing up in a radically changing society. As they navigate the complexities of leadership, identity, and survival, they must confront the legacies of the past while forging their own future.
Series
- Part 229 of Therapy stories
- Part 421 of Awareness stories
- Part 139 of LGBT Stories
- Part 488 of gift fic
- Part 505 of collection stories
- Part 16 of Life on Krypton
- Part 28 of DCAU and Marvel
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When Rao Chose War by ElizabethJennaSaltzman
Fandoms: Supergirl (TV 2015), The Flash (TV 2014), Arrow (TV 2012), Batwoman (TV 2019), DC's Legends of Tomorrow (TV), Black Lightning (TV)
10 Jun 2025
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One-Shot | Earth-38 AU | Overgirl!Kara Danvers | Dark!Kara x Mon-El x Imra
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Four years after his abrupt departure, Tal makes it back through the portal.
He catches up on the many changes he missed, and tries to connect with those who matter most.
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Jor-El has long admired his lab partner, Lara Lor-Van. Unfortunately, she is promised to another. But that doesn’t mean they can’t spend a pleasant evening together.
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The El family dog shares their thoughts about the new addition to the family.
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Jon grapples with his doubts and worries after a hard day.
Jordan reminds him that they’ll always have each other.
They both turn towards the stars.
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Kara's day, until tremors struck her planet, had been entirely normal. Now she struggles to comprehend that nobody remembers her culture but her.