{
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  "path": "/post/810895945259794432",
  "publishedAt": "2026-03-12T15:50:36.000Z",
  "site": "https://ao3feed-irondadspiderson.tumblr.com",
  "tags": [
    "IFTTT",
    "ao3feed",
    "fanfic",
    "iron dad and spider son",
    "spider son",
    "iron dad",
    "peter parker",
    "tony stark",
    "https://archiveofourown.org/works/81056061"
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  "textContent": "https://archiveofourown.org/works/81056061\n\nby Clydesdale\n\nA variant of Tony Stark who hides behind the alias “Victor Von Doom”, arrives on Earth-616 expecting conquest. Instead, he finds a universe where Tony Stark saved the world and died a hero.\n\nObsessed with discovering the missing variable that allowed this Stark to conquer time itself, Doom begins searching for the one piece of the equation he cannot find.\n\nMeanwhile, Peter Parker is just trying to survive a world that has forgotten him.\n\nNeither of them realise that the thing they’re searching for… might be each other.\n\nWords: 5649, Chapters: 4/?, Language: English\n\nFandoms: Marvel Cinematic Universe, Spider-Man (Tom Holland Movies)\n\nRating: Not Rated\n\nWarnings: Graphic Depictions Of Violence\n\nCategories: Gen\n\nCharacters: Peter Parker, Tony Stark, Victor von Doom, Ultron (Marvel), Obadiah Stane, Howard Stark, Maria Stark, Edwin Jarvis, Ana Jarvis, James “Bucky” Barnes\n\nRelationships: Peter Parker & Tony Stark, Peter Parker & Victor von Doom\n\nAdditional Tags: Alternate Universe - Canon Divergence, Multiverse, Father-Son Relationship, Father Figures, Secret Identity, Identity Porn, Identity Reveal, Evil Tony Stark, Post-Endgame, Post-Movie: Spider-Man: No Way Home (2021)\n\nread it on AO3 at https://archiveofourown.org/works/81056061",
  "title": "The Missing Variable"
}