His name was Dave.

fanfiction feed for the Klave ( Klaus Hargreeves / Dave Katz ) ship ( The Umbrella Academy ) on ao3. This blog is an unattended sideblog and all posts are automatic.

[ao3feed-klave]

by scrunklyhomosexual

5 times Klaus Hargreeves was used to something he shouldn't have been and one time someone showed him differently

CHAPTER TW'S WILL BE IN CHAPTER NOTES

Words: 1051, Chapters: 1/6, Language: English

Fandoms: The Umbrella Academy (TV)

Rating: Teen And Up Audiences

Warnings: Graphic Depictions Of Violence, Rape/Non-Con

Categories: M/M

Characters: Klaus Hargreeves, Luther Hargreeves, Diego Hargreeves, Allison Hargreeves, Number Five | The Boy (Umbrella Academy), Number Six | Ben Hargreeves, Vanya Hargreeves | Viktor Hargreeves, David "Dave" Katz, Reginald Hargreeves, Grace Hargreeves, Dr. Pogo (Umbrella Academy), Original Male Character(s)

Relationships: Klaus Hargreeves & Everyone, Klaus Hargreeves/Original Male Character(s), Klaus Hargreeves/David "Dave" Katz

Additional Tags: Hurt No Comfort, Drug Use, Overdosing, Child Abuse, Canonical Child Abuse, Sex Work, Prostitution, Underage Drug Use, Alcohol Abuse/Alcoholism, Domestic Violence, Abusive Relationships, Protective Diego Hargreeves, Klaus Hargreeves Needs A Hug, Klaus Hargreeves Whump, Klaus Hargreeves Deserves Better, Klaus Hargreeves & David "Dave" Katz During Vietnam, Consent Issues, I Wrote This Instead of Sleeping, Abusive Reginald Hargreeves, Reginald Hargreeves Being an Asshole, Bad Parent Reginald Hargreeves, Underage Rape/Non-con

[ao3feed-klave]

by dagni

Klaus i jego uczucia..

Words: 100, Chapters: 1/1, Language: Polski

Fandoms: The Umbrella Academy (TV)

Rating: Teen And Up Audiences

Warnings: Creator Chose Not To Use Archive Warnings

Categories: M/M

Characters: Klaus Hargreeves

Relationships: Klaus Hargreeves/David "Dave" Katz

Additional Tags: Angst, Sober Klaus Hargreeves, Hurt Klaus Hargreeves, Drunk Klaus Hargreeves, Love Poems, The Umbrella Academy (TV) Spoilers, Inspired by The Umbrella Academy, Mentioned David "Dave" Katz, Ghost David "Dave" Katz

[ao3feed-klave]

by wildeisms

Dealing with both physical and mental aches, Dave makes the decision to book himself a massage. It’s a far more life-changing decision than he could ever have expected, all thanks to one very hot massage therapist.

Words: 4247, Chapters: 1/6, Language: English

Fandoms: The Umbrella Academy (TV)

Rating: Explicit

Warnings: No Archive Warnings Apply

Categories: M/M

Characters: David "Dave" Katz, Klaus Hargreeves, Lila Pitts, Number Six | Ben Hargreeves, Diego Hargreeves

Relationships: Klaus Hargreeves/David "Dave" Katz

Additional Tags: Alternate Universe - No Powers, Modern David "Dave" Katz, Veteran David “Dave” Katz, Massage, Sex Work, Miscommunication, Happy Ending, (of both kinds), References to Addiction, Mental Health Issues, Klaus-typical content, Not Quite Slow Burn But Not Quick Either, Horny from the Start

[ao3feed-klave]

by Lily_Beluga

Klaus stays in Vietnam.

Words: 1702, Chapters: 1/1, Language: English

Fandoms: The Umbrella Academy (TV)

Rating: Not Rated

Warnings: Creator Chose Not To Use Archive Warnings

Categories: Gen, M/M

Relationships: Klaus Hargreeves/David "Dave" Katz

[ao3feed-klave]

by scrunklyhomosexual

After the non apocalypse Klaus started to go to therapy, there it was suggested that he try out poetry as a healthy outlet for not only the cravings but for all of his trauma. This is a result of that.

Words: 236, Chapters: 1/?, Language: English

Fandoms: The Umbrella Academy (TV)

Rating: Teen And Up Audiences

Warnings: Creator Chose Not To Use Archive Warnings

Categories: M/M

Characters: Klaus Hargreeves, All The Other Family Member's And Dave Are Just Mentioned In This

Relationships: Klaus Hargreeves/David "Dave" Katz, Klaus Hargreeves & Everyone

Additional Tags: Poetry, Drug Use, Underage Drug Use, Sex Work, Domestic Violence, Implied/Referenced Child Abuse, Reginald Hargreeves A+ parenting, Abusive Reginald Hargreeves, Klaus Hargreeves Needs A Hug, Klaus Hargreeves Deserves Better, Klaus Hargreeves-centric, Post-Season/Series 01, Alternate Universe - Canon Divergence, Therapy, Theraputic Poetry Writing, I wrote these to mitski most of the time, Angst

[ao3feed-klave]

by busha_cat

Ben was quite a simple ghost. He sees a girl he likes - he follows. The second Jill appeared in the doorway of Klaus’ room, with a young man who Ben will later recognise as Klaus’ crush from Vietnam, the inside-of-body experience he’d had not a minute before almost slipped his mind. Their quality time together was interrupted, however, by said young man storming off the mansion's grounds, his face flushed and wet with tears.

“This better be worth it,” Ben muttered now, stalking back to his brother. Klaus had some explaining to do.

_

A missing scene from s02e06 "A Light Supper", right after Dave left and Keechie delivered the letter from Reginald to Klaus.

Words: 3214, Chapters: 1/1, Language: English

Fandoms: The Umbrella Academy (TV)

Rating: Not Rated

Warnings: Creator Chose Not To Use Archive Warnings

Categories: Gen, M/M

Characters: Klaus Hargreeves, Number Six | Ben Hargreeves, Jill (Umbrella Academy), David "Dave" Katz

Relationships: Klaus Hargreeves & Number Six | Ben Hargreeves, Klaus Hargreeves/David "Dave" Katz

Additional Tags: Missing Scene, Angst, Hurt No Comfort, sort of? ben tries but does not succeed, dave is young and his appearance is brief, Episode: s02e06 A Light Supper, Canon Compliant, I think?, Klaus Hargreeves Needs A Hug, Klaus Hargreeves Deserves Better, POV Number Six | Ben Hargreeves, Klaus Hargreeves-centric, god i do not know how to tag

[ao3feed-klave]

by Lily_Beluga

Although all the odds had seemed against him at the time, though all the nurses had betted that he would become a lifeless shell by the end of the year, Klaus had thrived with the help of his loves.

.

It all starts with simple, one-sided, conversations.

Words: 2518, Chapters: 1/1, Language: English

Fandoms: The Umbrella Academy (TV)

Rating: General Audiences

Warnings: Creator Chose Not To Use Archive Warnings

Categories: M/M

Characters: Klaus Hargreeves, David "Dave" Katz, Original Child Character(s)

Relationships: Klaus Hargreeves/David "Dave" Katz

Additional Tags: Modern David "Dave" Katz, Kid Fic, Klaus Hargreeves Needs A Hug, Muteness, sometimes, Domestic Fluff, Mental Health Issues, I suppose, Parent Klaus Hargreeves, Parent David Katz, Married Couple, Marriage Proposal, No Ghost, Dad!Klaus, Implied/Referenced Child Abuse

[ao3feed-klave]

by scrunklyhomosexual

Over the years the Hargreeves siblings noticed something was up with Klaus but they never knew what was truly going on...not until everything fell apart.

INDIVIDUAL TW'S WILL BE IN CHAPTER NOTES

Words: 699, Chapters: 1/7, Language: English

Fandoms: The Umbrella Academy (TV)

Rating: Teen And Up Audiences

Warnings: Graphic Depictions Of Violence, Rape/Non-Con, Underage

Categories: M/M

Characters: Klaus Hargreeves, Number Six | Ben Hargreeves, Diego Hargreeves, Number Five | The Boy (Umbrella Academy), Luther Hargreeves, Allison Hargreeves, David "Dave" Katz, Vanya Hargreeves | Viktor Hargreeves

Relationships: Klaus Hargreeves/David "Dave" Katz, Klaus Hargreeves & Everyone

Additional Tags: Implied/Referenced Child Abuse, Drug Use, Implied/Referenced Rape/Non-con, Implied/Referenced Domestic Violence, Homelessness, Eating Disorders, Sex Work, Vietnam War, Hurt Klaus Hargreeves, Angst, Hurt No Comfort, This Is Bad But I'm Trying To Get Back Into Writing Again, I Wrote This Instead of Sleeping, no beta we die like ben, Mentioned Reginald Hargreeves, Reginald Hargreeves Bashing, Reginald Hargreeves A+ parenting, I should study, And Take Care Of My Mental Health, but here we are, Pre-Canon, Past Klaus Hargreeves/David "Dave" Katz, Mentioned David "Dave" Katz, Trying Out New Writing Style Because I Got Too Tired To Do My Normal Non Sensical Bullshit

[ao3feed-klave]

by siriuspiggyback

His chest aches with the force of his heart beating, and he gasps for air like a drowning man. At Ben's urging, barely audible over the ringing of his ears, he sits and puts his head between his knees. He feels like he might be floating, or rocking; the sensation is unsettling close to being blackout drunk.

After a long minute, he falls back down to earth.

Ben admits, "I don't think that was a panic attack."

"Told you so," Klaus whines weakly, too exhausted for true smugness.

Words: 15909, Chapters: 1/1, Language: English

Fandoms: The Umbrella Academy (TV)

Rating: Teen And Up Audiences

Warnings: No Archive Warnings Apply

Categories: Gen

Characters: Klaus Hargreeves, Diego Hargreeves, Number Six | Ben Hargreeves, Allison Hargreeves, Viktor Hargreeves, Number Five | The Boy (Umbrella Academy), Luther Hargreeves, Grace Hargreeves

Relationships: Klaus Hargreeves & Everyone, Diego Hargreeves & Klaus Hargreeves, Klaus Hargreeves & Number Six | Ben Hargreeves, Allison Hargreeves & Klaus Hargreeves, Number Five | The Boy & Klaus Hargreeves, Klaus Hargreeves/David "Dave" Katz, Grace Hargreeves & Klaus Hargreeves

Additional Tags: Alternate Universe - No Apocalypse (Umbrella Academy), Post-Season/Series 01, Chronic Illness, Sick Klaus Hargreeves, Postural Orthostatic Tachycardia Syndrome (POTS), Ehlers-Danlos syndrome, Fainting, Chronic Pain, He/Him Pronouns for Vanya Hargreeves | Viktor Hargreeves, Post-Traumatic Stress Disorder - PTSD, Disability, I wrote this for myself, but i'm posting it here in case anyone else enjoys me projecting on klaus for 15k

[ao3feed-klave]

by println0

disgustingchild7 GUYS… we all know about klaus' amazing work in horror movies - but what if its so realistic because all the ghosts look like that?? he's the seance after all. imagine having to see that all the time. no wonder he doesnt like the umbrella academy #klaus hargreeves #idk i just got really sad thinking about this #poor klaus #tua 5,837 notes

Or: Klaus Hargreeves is a goddamn celebrity, and his fans sure have a lot to say about him.

Words: 4381, Chapters: 1/1, Language: English

Fandoms: The Umbrella Academy (TV)

Rating: Teen And Up Audiences

Warnings: No Archive Warnings Apply

Categories: F/M, M/M

Characters: Klaus Hargreeves, Allison Hargreeves

Relationships: Allison Hargreeves & Klaus Hargreeves, Claire & Klaus Hargreeves, Allison Hargreeves/Patrick, Klaus Hargreeves/David "Dave" Katz

Additional Tags: Social Media, Alternate Universe - Canon Divergence, Canon Universe, YouTube, Twitter, Alternate Universe - Actors, Alternate Universe - Hollywood, Journalism, Tumblr, Family, Fluff, Implied/Referenced Drug Use, No Incest, News Media, Fame, Klaus has his comic powers, formatting was painful and somewhat inaccurate

[ao3feed-klave]

by Eternal_Peace_is_Overrated

Number Four shows up to the funeral three hours late with an iced latte in one hand and a cigarette dangling from the other.

Or; Klaus fled the Academy the day they turned eighteen. He never looked back. Ten years later, their father dies. Number Four returns.

And none of them quite know what to do with this new version of their black sheep brother.

AKA: Klaus single-handedly stops the apocalypse. It really wasn't that hard, so if everyone could stop looking at him like that, that would be great, thanks.

***

“He’s not coming,” Luther says impatiently. “Let's just get this over with.”

“Who’s not coming?”

The voice sounds behind them suddenly, and all of them startle and whip around in synchronization.

“Klaus,” Luther hears himself say distantly. “You’re…here.”

Four tilts his head, bringing his hand to his lips and inhaling deeply around the cigarette dangling between his fingers. When he exhales, the smoke curls around his head like a halo before drifting into the air.

“Yeah, well, I would’ve gotten here sooner,” Four says around the cigarette. “But I just really didn’t want to.”

Words: 15623, Chapters: 1/1, Language: English

Fandoms: The Umbrella Academy (TV)

Rating: Not Rated

Warnings: Creator Chose Not To Use Archive Warnings

Categories: M/M

Characters: Klaus Hargreeves, Number Six | Ben Hargreeves, Number Five | The Boy (Umbrella Academy), Allison Hargreeves, Luther Hargreeves, Vanya Hargreeves | Viktor Hargreeves, Diego Hargreeves, David "Dave" Katz, Reginald Hargreeves

Relationships: Klaus Hargreeves/David "Dave" Katz

Additional Tags: Klaus Hargreeves-centric, Sober Klaus Hargreeves, Good Sibling Klaus Hargreeves, Powerful Klaus Hargreeves, Good Sibling Number Six | Ben Hargreeves, Ghost Number Six | Ben Hargreeves, POV Number Six | Ben Hargreeves, POV Klaus Hargreeves, Klaus Hargreeves & Number Six | Ben Hargreeves Friendship, POV Luther Hargreeves, Luther Hargreeves Being an Asshole, But He Gets Better, Good Sibling Luther Hargreeves, Good Sibling Allison Hargreeves, POV Allison Hargreeves, Allison Hargreeves Needs A Hug, To be fair they all need hugs, Good Sibling Diego Hargreeves, POV Diego Hargreeves, Diego Hargreeves is Bad at Feelings, POV Vanya Hargreeves | Viktor Hargreeves, Good Sibling Vanya Hargreeves | Viktor Hargreeves, Powerful Vanya Hargreeves | Viktor Hargreeves, Protective Number Five | The Boy, Number Five | The Boy is So Done, Good Sibling Number Five | The Boy, POV Number Five | The Boy, Stressed Number Five | The Boy, Healing, growth and shit, Family Drama, Reginald Hargreeves Bashing, No Incest, Fluff and Angst, Angst with a Happy Ending, Family Bonding, Dysfunctional Family, because you can't spell Hargreeves without dysfunctional, Non-Linear Narrative

[ao3feed-klave]

by DarbyDoo22

After a night of drinking, Klaus grabs a coffee at Gritty’s Doughnut shop. The employee on duty is the cutest boy Klaus has ever seen, so of course he goes back the next night. The cute guy is working again, so after a bit of awkward staring on Klaus’ part, he asks Klaus out.

Words: 856, Chapters: 1/1, Language: English

Fandoms: The Umbrella Academy (TV)

Rating: Teen And Up Audiences

Warnings: No Archive Warnings Apply

Categories: M/M

Characters: Klaus Hargreeves, David "Dave" Katz

Relationships: Klaus Hargreeves/David "Dave" Katz

Additional Tags: Alternate Universe - Different First Meeting, Coffee Shops, Meet-Cute, Fluff, Implied/Referenced Alcohol Abuse/Alcoholism, Modern David "Dave" Katz

[ao3feed-klave]

by Destinyyyzz

There are more children out there with powers, they just need to be found.

Words: 6010, Chapters: 2/?, Language: English

Series: Part 1 of Long Stories

Fandoms: The Umbrella Academy (TV), IT - Stephen King, Stranger Things (TV 2016)

Rating: General Audiences

Warnings: Creator Chose Not To Use Archive Warnings, Graphic Depictions Of Violence, No Archive Warnings Apply

Categories: F/F, F/M, Gen, M/M, Multi, Other

Characters: Luther Hargreeves, Diego Hargreeves, Allison Hargreeves, Klaus Hargreeves, Number Five | The Boy (Umbrella Academy), Number Six | Ben Hargreeves, Vanya Hargreeves | Viktor Hargreeves, Bill Denbrough, Georgie Denbrough, Richie Tozier, Eddie Kaspbrak, Beverly Marsh, Ben Hanscom, Mike Hanlon, The Losers Club (IT), The Party (Stranger Things), Joyce Byers, Eleven | Jane Hopper, Jim "Chief" Hopper, Steve Harrington, Jonathan Byers

Relationships: Klaus Hargreeves/David "Dave" Katz, Eddie Kaspbrak/Richie Tozier, Bill Denbrough/Stanley Uris, Number Five | The Boy (Umbrella Academy) & The Party (Stranger Things), The Losers Club (IT) & The Party (Stranger Things), Jonathan Byers/Steve Harrington/Nancy Wheeler

Additional Tags: Major Character Injury, Major Character Undeath, The Losers Club Have Powers (IT), The Losers Club Are Not Heterosexual (IT), Crossover, Richie Tozier Loves Eddie Kaspbrak, Number Five | The Boy Has Issues, Mike Wheeler Has Powers, Will Byers Has Powers, Richie Tozier and Mike Wheeler Are Twins, Steve Harrington Has Powers, Dialogue Heavy, for once, Richie Tozier Has ADHD

[ao3feed-klave]

by Salvador_Daley

Pilots are all the same: stuck up, arrogant, full of their own importance. Klaus would never dream of sleeping with one. Flight attendants have standards and he’s not about to lower his for anyone. Not even the new guy - the pretty blond-haired one with the dimples and the body like a Men’s Health cover model. Nope. No sirree Bob. No way, no how…

Words: 2248, Chapters: 1/?, Language: English

Fandoms: The Umbrella Academy (TV)

Rating: Mature

Warnings: Creator Chose Not To Use Archive Warnings

Categories: M/M

Characters: Klaus Hargreeves, David "Dave" Katz, Lila Pitts, Eudora Patch

Relationships: Klaus Hargreeves/David "Dave" Katz, Klaus Hargreeves & Lila Pitts, Klaus Hargreeves & Eudora Patch

Additional Tags: Alternate Universe, Cabin Crew Klaus, Pilot Dave, Slow Burn, Eventual Smut, Pride and Prejudice and Gays, Mile High Club, Flight Attendants, Pilots, The AU no one asked for

[ao3feed-klave]

by thisisausername_616

THe Hargreeves Siblings had grown apart over the years. This is why it came as a shock to the Hargreeves children, on the day of their father's funeral, when Klaus showed up sober.

And with a fucking child.

(Or where when Reginald the asshole dies, Klaus shows up to the funeral married to Dave with a kid.)

Words: 788, Chapters: 1/?, Language: English

Fandoms: The Umbrella Academy (TV)

Rating: Not Rated

Warnings: Creator Chose Not To Use Archive Warnings

Categories: M/M

Characters: Reginald Hargreeves, Dr. Pogo (Umbrella Academy), Number Five | The Boy (Umbrella Academy), Luther Hargreeves, Diego Hargreeves, Allison Hargreeves, Vanya Hargreeves | Viktor Hargreeves, Number Six | Ben Hargreeves, Klaus Hargreeves, David "Dave" Katz

Relationships: Klaus Hargreeves/David "Dave" Katz

Additional Tags: Family Reunions, Klaus Hargreeves-centric, Modern David "Dave" Katz, Klaus Hargreeves Deserves Better, Sober Klaus Hargreeves, Hurt Klaus Hargreeves, Reginald Hargreeves Bashing, Bookstores, Boys Kissing, Coming In Pants, First Dates, Boys In Love, reginald hargreeves can jump off a cliff

[ao3feed-klave]

by romuluswasadick

"There was nothing left of the Dave he had loved in the body he held in his arms. Dave was gone, and where Klaus had once had all of him, there is nothing left there."

Or, Klaus's experiences in and return from Vietnam, set to the tune of 'The Night We Met' by Lord Huron.

Words: 1851, Chapters: 1/1, Language: English

Fandoms: The Umbrella Academy (TV)

Rating: Mature

Warnings: Major Character Death

Categories: M/M

Characters: Klaus Hargreeves, David "Dave" Katz, Original Character

Relationships: Klaus Hargreeves/David "Dave" Katz

Additional Tags: Vietnam War, Klaus Hargreeves-centric, Klaus Hargreeves Needs A Hug, Canon-Typical Violence, Angst, Hurt No Comfort, Blood & Violence, Klaus Hargreeves Whump, Gore, Major character death - Freeform, Not A Happy Ending, Dissociation, PTSD, Implied/Referenced Drug Use, Implied/Referenced Addiction, One Shot, Angst and Feels, Sober Klaus Hargreeves, No Incest, yucky

[ao3feed-klave]

by Lily_Beluga

Klaus is in a coma, Dave is injured and the Hargreeves are going to have to deal with the aftermaths of whatever happened to Klaus (and Dave).

Words: 8495, Chapters: 1/1, Language: English

Fandoms: The Umbrella Academy (TV)

Rating: Not Rated

Warnings: Graphic Depictions Of Violence

Categories: Gen, M/M

Characters: Klaus Hargreeves, The Hargreeves | Umbrella Academy, David "Dave" Katz

Relationships: Klaus Hargreeves & Everyone, Klaus Hargreeves/David "Dave" Katz

Additional Tags: jealous vanya, I love angst, Why Did I Write This?, Sorry Not Sorry, I'm Sorry, Implied/Referenced Abuse, Protective Siblings, Klaus Hargreeves Needs A Hug, Klaus Hargreeves Whump, Klaus Hargreeves Deserves Better, Good siblings, Fluff and Angst, Coma, Ouch, I'm Bad At Tagging, I'm Bad At Summaries