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1. Holy shit, I'm raising a conqueror... by DeviantWriter

   Fandoms: Invincible (Cartoon 2021), Invincible (Image Comics)  

   • Explicit
   • Graphic Depictions Of Violence, Major Character Death
   • M/M
   • Work in Progress

   03 Apr 2026

   Tags

   • Graphic Depictions Of Violence
   • Major Character Death
   • William Clockwell/Mark Grayson | Invincible
   • William Clockwell/Rick Sheridan
   • William Clockwell
   • Mark Grayson | Invincible
   • Debbie Grayson
   • Rick Sheridan
   • Atom Eve | Eve Wilkins
   • Cecil Stedman
   • Donald Ferguson
   • Amber Bennett
   • Conquest (Invincible)
   • Thula (Invincible)
   • Anissa (Invincible)
   • Paul the Real Estate Agent (Invincible)
   • Omni-Man | Nolan Grayson
   • Non-Traditional Alpha/Beta/Omega Dynamics
   • Alpha/Beta/Omega Dynamics
   • Omega Mark Grayson
   • Bottom Mark Grayson | Invincible
   • Evil Mark Grayson | Invincible
   • he's crazy as fuck
   • Mark is the only omega viltrumite
   • Mpreg | Male Pregnancy
   • Past Mpreg | Male Pregnancy
   • Possessive Behavior
   • Obsessive Behavior
   • Implied/Referenced Dubious Consent
   • Dead Dove: Do Not Eat
   • this is going to be a pretty messed up fic
   • Intersex Mark Grayson
   • Insanity
   • Fluff
   • the fluff is all because of Mark and the baby. other than that this is NOT fluffy
   • Mating Cycles/In Heat
   • Brainwashing
   • Brainwashed Mark Grayson
   • Overprotective Mark Grayson
   • Psychological Horror
   • Dubious Consent
   • Disturbing Themes
   • Male Lactation
   • Lactation Kink
   • Amnesia
   • Scenting
   • Jealousy
   • Manipulation
   • Cheating
   • Vaginal Fingering
   • Oral Sex
   • Cunnilingus
   • William is pretty messed up
   • Implied/Referenced Sexual Assault
   • Rough Oral Sex
   • The Viltrumites are VERY protective of Mark
   • Anissa is evil asf (no surprise there)
   • Shameless Smut
   • Panic Attacks
   • Dissociation
   • Squirting and Vaginal Ejaculation
   • Childbirth
   • Menstruation
   • Submission
   • Submissive Mark Grayson | Invincible
   • Vaginal Sex
   • Boypussy
   • Attempted Sexual Assault
   • Porn With Plot
   • Other Additional Tags to Be Added

   Summary

   After his fight with Omni-Man, Mark vanished...only after one strange night with William. Months later he’s back, cradling a baby with William’s eyes and wearing a smile that doesn’t feel quite right. Something about him has changed, and whatever it is, it’s dangerous.

   (1.21.26 editing in progress)

   Language:

   English

   Words:

   114,821

   Chapters:

   12/?

   Comments:

   269

   Kudos:

   621

   Bookmarks:

   89

   Hits:

   16,732