1 - 20 of 107 Works in Powerful Klaus Hargreeves
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My Child Arrived Just the Other Day (He Came to the World in the Usual Way). by hannahhook7744
Fandoms: The Umbrella Academy (TV), The Umbrella Academy (Comics)
16 Aug 2025
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Klaus Hargreeves-Herschberger-Katz had a life outside of the Umbrella Academy now and he wanted to live it without reopening any wounds from the past.
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Klaus dies, falls in love, and saves the world.
For two of these things, he is an unwilling participant.
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Klaus had always seen his life as a deck of tarot cards—cards he dabbled with as a teenager, cards that now seem to be stacked against him.
Most of his pulls have been upside down, leading him down a path of instability, loneliness, and insanity.
But what if the cards had been different?
Would he have felt love earlier, or maybe avoided the darkness that haunts his every waking moment?
As Klaus reflects on his past, each memory unfolds like a tarot reading, revealing the choices he made and the unpalatable regrets that weigh on his soul.
Or, Klaus recounts moments from his life through the lens of the major arcana, each being treated as just stories, until they all come to a peak and blow up in his face. (I promise the writing gets better the further you read!!)
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Second time's the charm (or is this the third?) by h4ndler
Fandoms: The Umbrella Academy (TV), The Umbrella Academy (Comics)
28 May 2025
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The Handler is too preoccupied crowing over Five as he struggles to breath to notice Klaus stirring in the corner.
Klaus is too preoccupied watching an assortment of bullets work their way out of his chest to notice the final gunshot until it's too late.
OR
Waking up after the Handler murders his entire family isn't on Klaus' bingo card, but then again neither was half of the shit he'd been through in the past few years. Armed with nothing but one of the Commission's stray briefcases and his newfound ability to bounce back from death (who would've guessed), he finds himself back in their original timeline burdened with the knowledge of what's to come and a collection of siblings who refuse to listen to him.
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He vivido demasiado, no lo suficiente. by Lonleyaccount96
Fandoms: The Umbrella Academy (TV), The Umbrella Academy (Comics)
17 Apr 2025
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Cuando el mundo es una mierda contigo solo queda aventarse de un hotel mientras estás hambriento.
O.
Cinco ha tratado de quitarse la vida más de una vez antes. Cuando gracias a irse a la cama con hambre desata una ola de duelo; cree que nada lo pueda detener está vez de saciar el hambre dentro de él... Incluso si eso significa dejar caer su cuerpo por la azotea del hotel.
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Klaus has managed two—or three—weeks of sobriety, a fragile victory overshadowed by a relentless inner turmoil. He once believed that silence would bring solace, but the ghosts of his past are anything but quiet. They claw at him in the darkness, dredging up memories he’d fought so hard to bury, their spectral touches and whispered accusations eroding the resolve he’s desperately clung to. Caught between the urge to break free and the weight of a legacy that refuses to let go, Klaus teeters on the edge of self-destruction and redemption. In this raw, unapologetic journey of internal conflict and fragile hope, he must navigate a labyrinth of torment—a battle where the final outcome remains shrouded in darkness and possibility. But is he really as alone as he always tells himself?
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5 Times Diego Protected Klaus, Plus One Time Klaus Protected Him by FrostWhip
Fandoms: The Umbrella Academy (TV), The Umbrella Academy (Comics)
16 Mar 2025
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Number Two and Number Four over the years
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Pretty self explanatory title, PLEASE read the tags. It's not super graphic, but it's still got some very dark material -
A Man Lost in Time by plentifulreverie
Fandoms: The Umbrella Academy (TV), Castlevania (Cartoon 2017-2021), Castlevania: Nocturne (Cartoon)
07 Feb 2025
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Being stuck in the past was the last thing Klaus expected to happen when he escaped from Hazel and ChaCha, yet here he was.
Another shocking moment? Vampires were real and hungry, and there is an infamous one gathering dark forces to enact his revenge against humanity after beloved his wife was brutally murdered.
Bored and having been alive for entirely too long, Klaus joins team Dracula. It's the best entertainment he's had in a century. Does he care that innocent people are being killed? He should. He really should, but the only thing Klaus cares about is getting back to his family.
He has a long time to wait for until they're born, however. So why not make the most of his immortal life?
[slow updates]
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Everyone also found the briefcase that sat at the bottom of Klaus's bed strange, but it was simply one of the many oddities of Klaus to the 173rd Airborne Division. They were willing to look past his...eccentricities for the sake of a friend.
Or: Klaus raises an army of the dead in Vietnam and is generally an icon who deserves better.
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death is in my blood by Kitlove329
Fandoms: The Umbrella Academy (TV), Percy Jackson and the Olympians & Related Fandoms - All Media Types
02 Jan 2025
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What do you do when you find yourself without your siblings, in another fucking timeline, with nowhere to guide you?
You stumble onto a road and get yourself hit by a car, that's what.
That's fine, of course. Really, really fine.
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Klaus' Adventure! Where Klaus finds death, and the Underworld after being hit by a car. Just a regular day.
(Can be read as a standalone)
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- Part 3 of energy-verse
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one more time, with energy by Kitlove329
Fandoms: The Umbrella Academy (TV), Percy Jackson and the Olympians & Related Fandoms - All Media Types
01 Jan 2025
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Five was so done. Done with all the timelines, done with all the apocalypses. But hey, at least this timeline was okay- oh...wait.
Here we go again.
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In which Five is now part of mythology for some reason, his siblings aren't giving a shit, and the timeline has been screwed over for the last time. Oh well, at least there are new kids to traumatise.~
AKA: The Percy Jackson x Umbrella Academy crossover nobody but me wanted.Series
- Part 1 of energy-verse
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Dave's love story with Klaus from Vietnam to the apocalypse
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It's time for Klaus to take the next step in learning about his powers.
Five thinks he's ready.
Klaus thinks the rest of the family should stay far, far away from this session.
Because they're all a bunch of insecure idiots, the siblings think that Klaus thinks they're not badass, or ironwilled to take on some little ghosties.Well okay, demonstration time!
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- Part 2 of My Umbrella Academy fictions
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“We can’t outrun them forever, Five”, Luther breathed heavily. “We need a plan”.
“I know we need a plan”, Five hissed back, stepping menacingly towards Luther. “But right now there’s an army of deadly assassins about sixty seconds away from killing us. So, unless you come up with an inspiring plan within the next sixty seconds, I suggest we keep running!”
“That’s what we’ve been doing since they started chasing us!”
“I scouted ahead”, Five continued hurriedly, turning and pointing into the darkness. “I think I found somewhere we can lose them. Or, at least enough of them to give us a fighting chance”.
Klaus groaned again, wanting nothing more than to slump down against the wall. “That’s what you said about the mall and the underground parking garage”, he whined miserably.
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Klaus (inexplicably) saves the day.
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5 times Klaus Hagreeves unintentionally used his telepathy, and the one time it wasn't an accident
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Hargreeves escape death, but Klaus encounters a familiar face that says that he needs to be conjured in order to fix everything.
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- Part 1 of A Way Back
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Throwing the Umbrella Academy back into their teenage bodies with their adult memories is a recipe for so much more to be revealed 👀
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This Pendulum of Snow by thehalocline
Fandoms: The Umbrella Academy (TV), Doctor Who (2005), Doctor Who, Doctor Who & Related Fandoms
27 Aug 2024
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"Each bad experience made him better equipped for the next one. At the start Klaus had believed he was becoming stronger, somehow more tolerant of the stacking pain, but throughout the years he’d discovered an ugly, uncomfortable truth – he’d never had the chance to differentiate between a life that was calm and simple and painless, and a life that was fraught with injury, heartache and terror."
After the Cleanse, Klaus wakes in a world where time is collapsing on itself, and finds his hope in a strange, slightly aggressive man who seems to have convinced himself that Klaus is the reason for the mess they’ve found themselves in.
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During the six years after the reset, Five went through puberty - again - and relished in the youth he never had. He figured he would have some time to figure everything out but when Ben - not their Ben - put a kink in the works, Five has to face some truths and tell his family what he had been up to. It would be fine if they weren't hours from home and hours away from New Grumpson.
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Ask You How You're Doing and I Let You Lie. by psychicsolanum
Fandoms: The Umbrella Academy (TV)
15 Aug 2024
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“It’s your brother Klaus. He’s stable now but they’re saying he overdosed. You were down as his emergency contact?” Allison leant against the wall and dragged her free hand down her face. Part of her that she hated told her that she had an excuse to not fly back, wished that Vanya or Diego could go instead. She focused on the fear that the small window she had to help him would close the second he left that hospital.
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Klaus had found it hard to stay out of trouble since he was a baby, chaos seemed to follow wherever he went. Allison tries her best to keep him alive in the years before their father's funeral, she's not doing a perfect job at it.