1 - 20 of 3,049 Works in Peter Parker is Tony Stark's Biological Child
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Is it over now? by Good_As_I_Am94
Fandoms: Spider-Man (Tom Holland Movies), Iron Man (Movies), Marvel Cinematic Universe
25 Jan 2026
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“What are you guys doing for Christmas?” Ned asked over a video call the first night of break.
“Well my dad’s are seperated so I think I’m going to one house for Christmas Eve and the other for Christmas Day.” Peter was still bitter about his parents taking a break from each other. He knew it was probably needed. He couldn’t count how many times he had found them arguing at this point. He just hated he wasn’t with them both all the time.
“Peter! Your dad is here to pick you up!” Steve yelled from the living room of their apartment.
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Threads and Fractures by simonluv
Fandoms: Marvel Cinematic Universe, Spider-Man (Tom Holland Movies), Iron Man (Movies)
24 Jan 2026
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Peter always knew he was the odd one out in his family. It wasn't like he didn't try, he did try to be apart of the family just when he was younger and it never worked. He was never able to connect with anyone, at least not the way Harley connected with their dad, or the way Morgan had everyone wrapped around her little finger since the day she was born.
Peter was just there, in a way he believed that he wasn't important, not to his family anyway. That was what he always believed, at least before he got his powers and became the one and only Spider-man.
Maybe there was a reason why he was always the odd one out after all.
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or.. my version of the Stark Family AU!! ( I suck at writing a summary)
Series
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Open Arms (And Closed Fists) by Jollydeku
Fandoms: Spider-Man (Tom Holland Movies), Iron Man (Movies)
24 Jan 2026
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Young Peter gets bullied and injured, and Tony finds out it wasn't another child who did this to his son.
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Let's just say, Peter was not the favorite kid.
He could tell ever since he was able to notice the signs. Between the three of them, Morgan had to be the favorite; Harley being a close second. Peter on the other hand? There was no way he was in the running for first. He felt like the black sheep of the family all his life.——
After a field trip to Oscorp, Peter starts to feel… different. He gets violently sick and then out of nowhere he has new abilities. How does he tackle his new life while having to deal with his odd family situation?
(i suck at summaries plz read) -
Action Movie Hero Boy! by ToraLikesPuppies
Fandoms: Marvel Cinematic Universe, Spider-Man (Tom Holland Movies)
23 Jan 2026
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Rewriting of my other work "Spider in Solace" with a new plot. I am keeping the other one up so I can return to it eventually. (As recommended by a reader!)
Title inspired by the song by the same name by Lemon Demon.
Series
- Part 2 of Hydra Peter AUs
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Once Upon A Time (Marvel Version) by Emily_Parker_Stark
Fandoms: Marvel Cinematic Universe, The Avengers (Marvel Movies)
23 Jan 2026
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It seemed absurd to me that no one had yet written a Once Upon a Time-style Marvel fanfiction, so I thought, "Why not do a little experiment and see if it appeals?"
Let me know in the comments if you'd like me to continue with the story.
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Peter Parker is swept into an adventure beyond his wildest dreams when a little girl named Morgan Stark knocks on his door on the night of his eighteenth birthday, proclaiming that she's his sister and that their family needs him.
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Future Days (English Version) by Lou_Phoque
Fandoms: Spider-Man (Tom Holland Movies), Marvel Cinematic Universe
23 Jan 2026
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(English translation of my original French fanfiction)
Peter Parker, an orphan who has been living in foster care for several years, suddenly learns that:
1) His father is alive;
2) His father has agreed to take him in;
3) His father is TONY STARK;
4) HE IS GOING TO LIVE WITH TONY STARK.
From that moment on, his life takes an unexpected turn.
Tony Stark can say the same: it isn’t exactly easy to discover, overnight, that a fourteen-year-old boy shares both his genetic material and an excessive taste for danger (as proven by the strange red-and-blue pajamas Peter hides in his suitcase).
Both of them will have to adapt to this new daily life filled with uncertainty, surprises, and setbacks—and perhaps discover the true meaning of the word “family”… (But why did some weird alien creature have to choose this exact moment to start causing trouble in the city?!) -
This Hyper World! by ToraLikesPuppies
Fandoms: Marvel Cinematic Universe, Spider-Man (Tom Holland Movies)
22 Jan 2026
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Tony Stark is many things. He's a genius, billionaire, playboy, philanthropist. A father is not one of those things. Now? he doesn't really get a choice.
Series
- Part 1 of Peter Stark AU
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"Steve!"
His whole world freezes as he watches his alpha's body start to turn ash. The sudden agony of the severing bond running through his veins. It's just as bad as he remembers it.
Sequel to 'Road To Recovery'
Series
- Part 3 of Road To Recovery
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Exit music (for a film) by spiderboy07
Fandoms: Spider-Man (Tom Holland Movies), Marvel Cinematic Universe, Daredevil (TV), Iron Man (Movies), Captain America (Chris Evans Movies)
19 Jan 2026
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Peter gets kidnapped by Hydra as a child. All hell breaks loose (sorry not sorry)
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The Other Stark by Angst_gremlin
Fandoms: Marvel Cinematic Universe, Marvel, The Avengers (Marvel Movies), Iron Man (Movies), Spider-Man - All Media Types, Spider-Man (Tom Holland Movies), The Amazing Spider-Man (Movies - Webb), Spider-Man (Comicverse), Captain America - All Media Types
19 Jan 2026
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Peter knew he wasn’t their favourite, hell he wasn’t even considered an equal and he knows he probably will never be.
That’s just the way it’s always been.
He was the other stark. The forgotten one.
**this is version 2.0, the new and improved story with a more consistent plot and slightly better grammar!!!
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I know that you got daddy issues (and I do too) by Iamnotmentallystable
Fandoms: Iron Man (Movies), Marvel Cinematic Universe
19 Jan 2026
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Dark brown eyes, identical to his, stared at him. His breath hitched, and the only thought that ran through his slovenly head was How could someone like him make something so innocent?
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In the alternative universe in which Tony Stark is Peter Parker’s biological father.
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Reunited by Lynna5555
Fandoms: The Avengers (Marvel Movies), Spider-Man (Tom Holland Movies), Spider-Man - All Media Types
19 Jan 2026
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AU - Harley, Peter, and Morgan Stark were kidnapped when they were just three years old. Tony and Pepper never stopped looking for their missing children. Years later, they find their way back home.
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My Sunshine (after the worst fucking thunderstorm of my life) by Anonymous
Fandoms: Marvel Cinematic Universe, Captain America (Chris Evans Movies), Iron Man (Movies)
18 Jan 2026
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Every moment of joy feels too perfect, and Tony wonders how long it can last.
The warmth of Steve's touch, the gentle flutter of their unborn son growing inside him, the sound of Steve's laughter echoing in their home — it all feels too good to be true.
There's always a nagging voice in the back of his mind, a whisper he can’t quite silence.
He doesn't deserve this. Not really. He’s the merchant of death, the one responsible for countless lives lost, a man who built his empire on weapons and destruction. How could someone like him deserve the love and peace that’s now surrounding him?
He doesn’t know how to reconcile the man he was with the family he’s creating, and somewhere deep down, he fears it will all be taken away, that the universe will remind him of the price he's paid for happiness.
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I am his representative by iron_spider
Fandoms: Marvel Cinematic Universe, The Avengers (Marvel Movies), Spider-Man (Tom Holland Movies)
18 Jan 2026
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“There’s some bad stuff happening close to where I was held, when I was—when I was kidnapped. Someone I trusted sold some of the Stark weapons to some bad people, to—to the same people who hurt me and kept me and now—they’re hurting other people. They’re hurting all kinds of people in this one town and they’re in—in trouble, and unsafe, because of my weapons.”
Peter shifts a little bit and looks up at him. “And no more weapons are supposed to be sold at all now right because you stopped that from happening?”
“Yeah,” his dad says, his eyes red.
Peter stares at him, his heart slamming and slamming. “It was Obie right? Do not lie, Dad, please.”
Series
- Part 61 of I love you more than anything (bio dad au)
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A Family - Plus a Father (and the Avengers too??) by NotAllWho_Wonder_AreLost
Fandoms: Marvel Cinematic Universe, The Avengers (Marvel Movies), Iron Man (Movies)
18 Jan 2026
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It has only been a few months since Tony's and Peter's life has changed dramatically from recent events, and then the aliens come? And along with them comes the most ragtag group of heroes. Are they expected to work together?
What if one untrusting billionaire, a man out of time, a man out of the world, a man with crazy anger issues, and two super spies are a little too volatile to put together?
What if they actually do belong together, and they can find family in one another?Series
- Part 4 of A Family - Plus a Father
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peter parker's past by Ophilekat_12
Fandoms: Spider-Man (Tom Holland Movies), Percy Jackson and the Olympians & Related Fandoms - All Media Types, The Avengers (Marvel Movies)
18 Jan 2026
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Peter Parker is the son of the Winter Soldier and the director of S.H.I.E.L.D., they've reunited. but now peter needs to unpack his trauma and his real identity. also, he needs to tell Percy or should he say Steve? he is wise girl after all. this will be fun. oh, also her older father is Athena, he's still questioning her mother's choice. and Grover is Sam Wilson peter's unpaid therapist.
Bucky's scared, he's found his son now, who's mated to his best friend WTF, BUT does peter know about his real heritage? that he's not really human? Athena had told him a few days after reuniting with peter that Bucky's angle isn't human, but a demigod.
Steve's panicking, he was dating Annabeth before mating with peter, God he really is a seaweed brain. Also, he did he mention that his wise girl and his satyr best friend is missing. curse the fates.
Sam's scared, he feels like he's back in the cyclops cave all those years ago, waiting for Percy and Annabeth to save him, survived because of a wedding dress. but his two best friends are missing, it's time for his to step up and find them. but how will he explain that he's a human?
Gods are cruel.Series
- Part 2 of The life of Peter fury-barnes
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You Know Who I Am by llbnst
Fandoms: The Avengers (Marvel Movies), Marvel Cinematic Universe, Captain America (Chris Evans Movies), Iron Man (Movies)
18 Jan 2026
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You never know where how bad things can get until it happens. Tony thought, that after Siberia, it couldn’t possibly get any worse. He was wrong.
Or Tony fights for the Avengers to get pardoned post-civil war and ends up in a fight for his life.
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The Long Shadows of Yesterday by WhoopsKrisFound_A_Keyboard
Fandoms: Iron Man (Movies), Spider-Man (Tom Holland Movies), The Avengers (Marvel Movies)
18 Jan 2026
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After eight years apart, Peter finally came home. He finally had a family again. One that loved him, fought for him, and made the world feel safe in a way it never had before. But the thing about happiness is that it only lasts for so long. Especially when there are people who believe Peter isn’t anything more than a project that slipped through their fingers.
When Hydra and Oscorp strike, Peter is taken once more, isolated and tricked into believing Harley was killed after Peter disobeyed. Tony is fed the same lie about Peter to shake him off their tail, shattering the fragile healing they’d only just begun. With both sides grieving ghosts that are still alive, enemies tighten their hold, convinced that Peter’s powers and his pain belong to them.
Locked away in a place built to break him, Peter fights to hold onto himself as the people who love him try to bring him home again. Old trauma resurfaces, new threats close in, and every moment lost to manipulation pushes them closer to a truth none of them are okay with.
A sequel to The Echoes of These Long Years
*Updates every Saturday*Series
- Part 2 of It's a Long Road Home
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Spider-son Iron Dad Oneshots!! by PearlSword
Fandoms: Spider-Man - All Media Types, Iron Man (Movies)
17 Jan 2026
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Some one shots I have, if you have any suggestions or feedback, please share. I am open to requests