An Archive of Our Own, a project of the Organization for Transformative Works
Chapters: 1/1 Fandom: Supernatural (TV 2005), The Magnus Archives (Podcast), The Amelia Project (Podcast), Fear Daily, Bridgewater (Podcast) Rating: Teen And Up Audiences Warnings: Creator Chose Not To Use Archive Warnings Relationships: Dean Winchester & Sam Winchester Characters: Dean Winchester, Sam Winchester Additional Tags: Suptober 2025 (Supernatural), Promt: Crossover, Meta Humor, Winchester banter, Dean Winchester Makes Pop Culture References, Supernatural Meets The Magnus Archives, Faux-Crossover, British Horror Podcasts Exist in the SPN Universe, Jane Prentiss Reference, Jonathan Sims Reference, The Archivist Would Definitely Be Disappointed, Bridgewater Reference, Amelia Project Reference, Light Horror, Deadpan humor, Dean Winchester Being Dean Winchester, Sam Winchester Deserves Better, Inspired by The Magnus Archives, canon typical language, Podcast Multiverse Meltdown, Statement Ends, Not Beta Read Series: Part 10 of Suptober 2025 Summary:
A quiet town, a strange witness, and a story that sounds just a little too familiar. Somewhere, the tape is still recording — and the Archivist would be very disappointed.
Dean drummed his fingers against the steering wheel, the radio humming softly with static. “What exactly did the guy say again?” he asked finally, eyes on the crossroads ahead.
“He said he saw a figure in the basement of an abandoned house in his neighborhood. A woman, I think.” He leaned over the file, scanning a line again. “He claimed… worms were crawling out of her skin.” Sam paused, turned a page. “One moment she was there, the next she was gone.”
Dean grimaced. “Gross. Sounds like a bad Halloween story.”
But as he slowed the car and pulled into the next driveway, an uneasy feeling lingered. Something about the case scratched at the back of his mind — like a song he knew but couldn’t quite place. Words fluttered through his thoughts, vague and fleeting, a strange déjà vu that wouldn’t settle.
Worms. Skin. Basement.
He knew he’d heard that before, somewhere. He just couldn’t remember where.
@suptober
This isn’t your typical crossover. It’s more of a small meta-experiment that’s been living rent-free in my head for quite a while. When the prompt “Crossover” showed up, I knew it was finally time to let it out.














