With This Ring
A Diverse Harry Potter/Iron Man Multiple Crossover Fanfiction SeriesKendis Black, a Black non-binary witch who defeated the world’s darkest sorcerer, wakes to find themself accidentally married to billionaire playboy Tony Stark. What begins as chaos between two messy bisexuals soon sparks a love that bridges the wizarding world, MCU, and the multiverse itself.
![[The Temporary Spouse] Chapter 29: Put Up or Shut Up!](https://withthisring.ingloriousgigi.com/wp-content/uploads/2025/07/pexels-taryn-elliott-8204501-400x250.jpg)
[The Temporary Spouse] Chapter 29: Put Up or Shut Up!
Tony should have been asleep, but it was three in the morning, and his mind couldn't stop spinning with all the thoughts and feelings that had been brought to the surface from spending the day with Kendis. He brushed his fingertips across her cheek and couldn't quite...
![[The Temporary Spouse] Chapter 28: The Heat of The Moment](https://withthisring.ingloriousgigi.com/wp-content/uploads/2025/07/image-3-400x250.png)
[The Temporary Spouse] Chapter 28: The Heat of The Moment
The moment they entered the mansion, Tony couldn't keep his hands to himself. All of his frustrations and messy, tangled feelings burned inside of him like an inferno. He pushed Kendis against the elevator that led to the second level. And he felt the heat from her...
![[The Temporary Spouse] Chapter 27: A Touch of Stardust](https://withthisring.ingloriousgigi.com/wp-content/uploads/2025/07/pexels-nicole-avagliano-1132392-2312040-400x250.jpg)
[The Temporary Spouse] Chapter 27: A Touch of Stardust
Tony squinted against the sunshine as they looked at the domed building. Of all the places Kendis could have taken them, he hadn't expected the Griffith Observatory. "Huh." Tony gave her a look. "I've never been here," Kendis said with a sigh. "Because when I moved to...
About the series
With This Ring by Gigi Kiersten also known as ingloriousgigi is a clever heartfelt multiverse crossover that smashes the Harry Potter universe straight into the Marvel Cinematic Universe and refuses to apologize for it. The story centers Kendis Black a Black autistic non binary trans femme take on Harry Potter who defeats a dark wizard and then wakes up married to Tony Stark a bisexual genius with ADHD and way too many feelings.
What starts as a wildly inconvenient magical accident turns into something intimate grounding and unexpectedly life changing as Kendis and Tony learn how to love each other across wildly different worlds. Together they blur the line between magic and technology build new alliances and become a powerful bridge across the multiverse whether it is ready for them or not.
the main players
support trans rights
With This Ring is a Harry Potter crossover series and I need to be clear that this exists alongside the reality that J.K. Rowling is actively and gleefully participating in the genocide of trans people to the point that she has openly stated that money from the Harry Potter franchise including books audiobooks, plays, tv shows movies games, and official merch directly funds anti trans lobbying groups responsible for the rollback of trans rights in Scotland.
I am urging you to boycott the Harry Potter franchise entirely. Do not give her your money; instead, put those funds toward trans rights organizations and trans mutual aid requests.
Below is a directory I personally put together to make that easier.
Hey there, I’m Gigi Kiersten (they/them), a genderfluid trans man, queer writer with a serious love for romance and a soft spot for tropes. Under the name Georgina Kiersten, I write cozy LGBTQ+ contemporary romances full of heart. When things get darker, moodier, or a little more twisted, I write as Jasper Hyde, diving into paranormal and angsty contemporary stories.
I’m also a geek at heart and a loud and proud fanfiction author. My most popular fic is The Temporary Spouse-a Harry Potter and Iron Man crossover that’s queerer and more chaotic than it has any right to be.
Outside of writing, I spend my time designing for fun, binge-watching queer Asian dramas, and devouring trashy romance novels like they’re five-star meals.
Locations
Curious about the settings in the With This Ring universe? From Las Vegas to Los Angeles and far beyond, this is your guide to the places that shape the story and the world these characters live in.
World Building
This is your go to guide to how the With This Ring crossover universe works, from detailed breakdowns of supernatural species to the different magic systems. Everything you need to understand the world lives right here.
asides
There is more to the With This Ring series than the main stories. The asides are where you will find side stories, slice of life ficlets, fake social media posts, articles, and so much more. You can find them all right here.