Born From Chaos
- Reads 11,100
- Votes 452
- Parts 25
MatureOngoing9h 4m
Last published Sat, Aug 30, 2025
After surviving his life up to his eighteenth birthday, Harry wasn't really surprised when he got a letter that told him his biological father was Tony Stark.
Exasperated? Absolutely. Surprised? Not so much.
He had stopped thinking anything was too crazy to happen to him around the time he fought a fifty feet long Basilisk obeying a memory from a diary with an old hat and a sword. As a fucking twelve year old.
Already on the search for himself outside of the boy who lived twice, Harry decides to visit his biological father.
Tony thought after meeting literal gods, fighting against invading Aliens and flying a Nuke through a wormhole into space that nothing could shock him anymore.
He is, of course, wrong. Trying to house the Avengers is anything but a piece of cake, especially while ignoring his crush on Captain America of all people.
But nothing tops finding out that he has a son. A son he didn't know about. A son that has the same look in his startling green eyes that Tony recognizes from his own reflection.
Tony has no idea if he can be a father, especially to someone who looks so lost but he will die trying, that's for sure.
This story belongs to QueenOfALotOfDifferentWorlds
All Rights Reserved
Join the largest storytelling communityGet personalized story recommendations, save your favourites to your library, and comment and vote to grow your community.
You may also like
Discovering Fatherhood (Irondad - Spiderson)
Peter Parker, a 15-year-old teenager, can't believe his luck the day billionaire Tony Stark, also known as Iron Man, shows up at his house to offer to be his mentor. Peter's happiness is due to two reasons: The first is that he longs to be an Avenger and the second is that he has long admired Tony Stark, not only for being Iron Man but also for being an expert scientist and engineer. Peter shares the same tastes as Tony, the teenager was born with superior intelligence, he loves doing experiments in his room and hopes one day to be as genius as his idol. Tony Stark was beginning to show brotherly affection for Peter when he discovers a shocking piece of news that changes the course of things, Peter Parker, the teenager he was training to become an Avenger, is his and Pepper Potts' son, the product of a slip that he had with her in the past. The news takes the newlyweds by surprise as Pepper also didn't know that Peter was her son, she thought she had lost the baby in childbirth, on the other hand Tony wasn't even aware that Pepper had become pregnant by him years ago, so the news that he has a 15-year-old son and is nothing more and nothing less than Peter hits him like a bucket of cold water. What will happen? Will Tony, despite his love for Pepper, forgive her for keeping such important news from him as a pregnancy? How will Peter react when Tony and Pepper tell him the truth? What will Peter do when he finds out that his idol Tony Stark is his biological father and when he finds out that Pepper Potts, for whom he feels a lot of affection by frequenting Avengers Tower so often, is his biological mother? And how will Peter's adoptive parents, Steve Rogers and May Parker, react? What will happen between Steve and Tony? Who will take control of Peter's upbringing?
The Rejected Daughter
Tony had a daughter but he was to young and arrogant to care, so he left. Leaving a little girl all on her own with a mother who died giving birth to her, luckly in her corner she has someone. Natasha Romanoff brings you under her wing and helps you live without your dad but what happens when they need you because of a mission and then Tony invites you on as an Avenger -/- We all kinda settled into the couchs and just relaxed "Guys I have something to ask?" Tony said standing up and looking between us all "Go for it" I said putting my hand over my eyes and yawning "I want to invite you and Peter to join the Avengers" he said excited I sat up in shock and looked at him did he just ask me what I think he asked me "Are you serious?" I asked shocked for clarification He just nodded "I don't know about Peter but I'd love to join the Avengers" I said giving mom a smile. She raised her eyebrows and smiled in shock "Same" Peter said smiling at me -/- "That you and your mom got in a fight and you spilled saying that I'm your dad" he said looking down at his lap "Oh" I said looking down at my hands in my lap "Is it true?" he asks which made me look up at himComplete
A Stark at Hogwarts
The Daughter of Tony stark Gets her letter to Hogwarts. This story takes place in 2 timelines at once. After the War at Hogwarts, and Before the war. (It will say if its during Tessa an Sev's Years as students, vs their years as professors watching over Harry.) In Present day Tessa stark Works to live happily whilst her Love Severus, recovers from a horrible tragedy, her family and friends doing their best so support her. as Severus tries to recover. Meanwhile In the past, She and Severus are trying hard to keep their relationship stable as Harry Potter attends Hogwarts and she tries to prevent the tragedies she read as a little girl in the books written by a seer. Will she prevent the Tragedies? Will Severus Recover? Will they end up Happy, and together? ~~~ Severus is aged down slightly being 26 when Harry comes to Hogwarts. being 33 In the after-war time. all characters belong to wither J.K Rowling/The harry potter brand or Stan lee/The Marvel BrandComplete
Avenging Harry Potter
Harry Potter x Avengers Crossover After defeating Voldemort, Harry thought he'd be free to live his life as he pleased... unfortunately, the Ministry didn't agree. Drugged and captive on a Helicarrier belonging to S.H.I.E.L.D, Harry's only hope of escaping and living a life is the Avengers and their old nemesis Loki. --- This work doesn't belong to me (It belongs to 'Vampirezdarkgurl' on another website) and am just posting it on here so I and others can read it on a website we loveComplete
Happiness (HPxMCU)
"She wasn't looking for a knight in shining armor. She was looking for a sword." The Avengers Initiative was something Nick Fury had dreamed ever since meeting Carol Danvers. Finally, it comes true. Captain America. Iron Man. The Hulk. Thor. Black Widow. Hawkeye. and ...the Sorceress. Harry Potter x Marvel Crossover don't like, don't read
Half Brothers
"What?! I have a baby half-brother?!" Tony Stark wasn't expecting this. Oh no, he wasn't at all. After Obiwan, his godfather, betrayed two months ago, he went to the UK for a conference meeting and an urgent request he received from his family lawyer, Henry West. Of all things, he wasn't expecting this. And he couldn't believe Magic was real. [Avengers crossover Harry Potter] PS: [English is not my first language]
The Night Witch (DISCONTINUED)
*discontinued* {MAJOR CROSSOVER ALERT} {AU} Alex Stark loved her life. Mainly because she could use magic, and Hogwarts was her main home. Sure, her dad was a millionare, but he couldn't afford to put himself in danger (like he's not in danger already) by bringing her to the Muggle/ Mortal world. Monsters would be in search of her blood. Her powers were too strong. Yeah, you heard right. Alex Stark is a daughter of Hecate and playboy Tony Stark. But, having an egotistical dad isn't always good. Just a few years after her birth, she was sent to an orphanage. After living 5 years of hell in that orphange, a bunch of demigods and a satyr helped her escape. They took her to Camp Half-Blood, where she trained and trained. At the age of eleven, she was accepted into Hogwarts on her mother's orders. But she doesn't last there for a long time. Her life totally changes when her father, who she never really knew so well, comes to collect her at the end of her fifth year at Hogwarts.Complete
It Only Takes a Second
Harry Potter has been living his life in fear. Fear of his uncle, fear of his power, fear of his magic, fear of his own shadow. But one day, during a routine trip to the market, he meets Tony. Tony has everything someone could possibly desire. But there's one thing missing from his life. When he is walking down the street one day and sees a boy faint on the sidewalk in front of the market, he takes him in under his wing. Is it possible that this one second could possibly change both of their lives forever? (***this fiction will differ from the actual story line and some characters will be very ooc-- please also note trigger warnings on past abuse, sexual assault, and self harm***)Complete
Peter Parker, a 15-year-old teenager, can't believe his luck the day billionaire Tony Stark, also known as Iron Man, shows up at his house to offer to be his mentor. Peter's happiness is due to two reasons: The first is that he longs to be an Avenger and the second is that he has long admired Tony Stark, not only for being Iron Man but also for being an expert scientist and engineer. Peter shares the same tastes as Tony, the teenager was born with superior intelligence, he loves doing experiments in his room and hopes one day to be as genius as his idol. Tony Stark was beginning to show brotherly affection for Peter when he discovers a shocking piece of news that changes the course of things, Peter Parker, the teenager he was training to become an Avenger, is his and Pepper Potts' son, the product of a slip that he had with her in the past. The news takes the newlyweds by surprise as Pepper also didn't know that Peter was her son, she thought she had lost the baby in childbirth, on the other hand Tony wasn't even aware that Pepper had become pregnant by him years ago, so the news that he has a 15-year-old son and is nothing more and nothing less than Peter hits him like a bucket of cold water. What will happen? Will Tony, despite his love for Pepper, forgive her for keeping such important news from him as a pregnancy? How will Peter react when Tony and Pepper tell him the truth? What will Peter do when he finds out that his idol Tony Stark is his biological father and when he finds out that Pepper Potts, for whom he feels a lot of affection by frequenting Avengers Tower so often, is his biological mother? And how will Peter's adoptive parents, Steve Rogers and May Parker, react? What will happen between Steve and Tony? Who will take control of Peter's upbringing?
More detailsContent Guidelines