Sebastianverlac Stories

What if Celine was not Stephen Herondale's wife and Jace's mother, but Cassandra "Cassie" Branwell, who had to raise her son alone after the death of her husba...

Includes gif imagines, smut, one shots, short imagines, long imagines, preferences, picture preferences etc. Includes Alec Lightwood, Isabelle Lightwood, Clary Fray, Sim...

Skylar Morgenstern is the daughter of Valentine Morgenstern and Jocelyn Fairchild. She has lived in The New York Institute keeping her separated from her baby sister Cla...

"ᴅᴏ ɴᴏᴛ ᴛʀʏ ᴍᴇ ᴅᴇᴠɪʟ, ᴅᴇᴠɪʟ" After saving Isabelle Lightwood from Azazel's attack, Sebastian Verlac joins the Shadowhunters of the New York Institute. Though h...

Many souls have been lost. Because of Valentine's massacre, the pressure is on between us and the Downworld. It's hard to keep peace and serenity when fear, grief, and a...

Drapetomania (.n) an over whelming urge to run away. ▪▪▪ Tristen Lewis, fraternal twin of Simon Lewis, is dragged into the Shadow world, revealing things of herself she...

Azazel runs free in New York City and can only be stopped by the use of The Red Scrolls of Magic and the Black Volume of Dead. Seeing that those are forbidden for warloc...

This is a story about preferences for Jace Alec Magnus Simon Raphael And Sebastian May also include "how he looks when" or maybe even imagines but no promises.

"There were dozens of papers with complex numerical and alchemical figuring on them and even a piece of stationary that began with 'my beautiful one' in Sebastian's...

When Jace, Alec and Magnus are demon hunting at Pandemonium, they see two kids with orange shirts-the same ones they saw at the park.

When Rona Blackwright makes friends with a new born warlock, he accidentally transports them to the past, to 2007 right when Jonathan Christopher Morgenstern is about to...

(Y/N) is left wrecked after losing her soulmate and sister Izzy. She goes into a downward spiral afterwards and Alec as well as her father try to help her, but is she br...

Clary doesn't want to go back to New York, but when the Clave summons her there to keep her under observation for unknown reasons, she has no choice but to leave her hom...

A little poem I put together about Jonathan Morgenstern/Sebastian Verlac from The Mortal Instruments :)

Another poem about my one true love -ahem- Sebastian Verlac AKA Jonathan Christopher Morgenstern. I need to stop; I can't write poetry for shit.

What if Clary gave Sebastian a different answer. And what if she said she would take him away and show him the life he would have had if he wasn't taken and tortured by...

Alec decidió que su novio se merecía más, que él mismo se merecía más y parado en medio del salón de los acuerdos frente al gran Magnus Bane, a punto de enfrentar una gu...

/athazagoraphobia/ the fear of forgetting, being forgotten or ignored, or being replaced ~~~~~~~~~~~~~~~~~~~~ "My family is already screwed up... now you're telling...

Clary was actually forced to drink from the second Mortal Cup. Team Evil is on the run, but this time Sebastian is in charge of all the players. "Seb" eventual...