A Conduit's Light is a crossover between In Famous Second Son and The Owl House, where Luz is a Making a Splash Conduit that fought in Seattle with Delsin.
- Adaptational Badass:
- Luz is a Conduit in this AU, having Making a Splash powers, and is a veteran of what happened in Seattle.
- Masha is also a Conduit with Casting a Shadow powers.
- Covered in Scars: When Luz wakes up in the first chapter, we see that she has a collection of small scars from knives and gunshots.
- Fantastic Slur: "Bioterrorist" is considered a slur at this point, and apparently using it can carry criminal charges if the tags are to be believed.
- Making a Splash: Luz in this AU is a Conduit with water powers.
- Mundane Utility: At one point Masha uses their Casting a Shadow powers to hitch a ride to school in Luz's shadow.
- What If?: The presence of Conduits, and Luz being one, causes some notable changes to things.
- Luz was involved in the events of Second Son, personally knowing Delsin. Eda was also there as well, Luz knowing her well before she canonically came to the Boiling Isles.
- Luz is still on Earth when Vee escapes the Isles, and she and Camila find the basilisk in her true form.