Flash and glee crossover
41 stories
Glad You Came by TeenIdle2113
TeenIdle2113
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Barry Allen is very good at singing. How? He was in a Glee Club. Oliver catches him singing and finds out.
He's An Iceberg || Sebastian Smythe by ChristopherBently
ChristopherBently
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Sebastian Smythe. The name no one wants to hear. Sebastian is ruthless, cold hearted, and soulless. But, Sebastian is an iceberg. We only see what lies on the surface. So, what is hidden under this cold minded Warbler? And will anyone be able to save him before he melts? || I DID NOT MAKE THE COVER, IF YOU DID OR HAPPEN TO KNOW WHO DID PLEASE LET ME KNOW SO I CAN GIVE THEM CREDIT ||
Uncovered truths ::glee/flash  by Demonic_Echo_16
Demonic_Echo_16
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I'm not good at giving descriptions but basically the new directions, the warblers , team flash and the arrow verse watch Sebastians/Barry's past present and future P.s this is a very LGBTQ+ book so if you don't like it get out :) Also some trigger warnings like scuicidal actions and attempts as long with self harm and family/relationship abuse I OWN NOTHING
Legends {GleexArrowverse} by Adelia_Snow
Adelia_Snow
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~Indefinite Hiatus~ Sebastian Smythe is invited by Rip Hunter to join him and eight others in a journey to save the timeline. Began: November 7th, 2018 Finished: ~
The Flash and Glee crossover by marveluniverse3000
marveluniverse3000
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Just another story of Barry being Sebastian in High school.
The Gleeful Reunion (Under Editing)  by RelationshipSeeker
RelationshipSeeker
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Barry Allen is the CSI for the CCPD. Oliver Queen is the Mayor of Star City. The both like each other but don't know how to tell the other. When Barry and Oliver go to a resturant one night while Oliver is in town, Barry was gonna confess his feelings. Oliver was gonna do the same. Right as Barry was about to, He ran into some old friends from Ohio. Now his past as Sebastian Smythe was coming back and Barry didn't know how to handle it. Will his secret as the flash be revealed to his old friends or will Barry manage to keep it under wraps? Read to find out what happens. If you like this story please vote and comment what you think. I hope you like it. ✔️ - Edited
Comatose - flash x glee by sillygoose12
sillygoose12
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Barry is Sebastian fic! While Barry Allen is comatose in the hospital, some old high school rivals visit Central City.
The Twins With Different Backgrounds by XxGamerRyleighxX
XxGamerRyleighxX
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This is a Glee/Flash crossover, mashup, whatever you call it. It's were Sebastian Smythe and Barry Allen are twin brothers. They're played by the actor, don't judge me. When their mom was murdered, for some reason, Joe West refused to take Sebastian and Barry together and only took Barry. As they grew up, Barry was always bullied, Sebastian joined Glee Club, bullied kids and became a bit of a sensation. He hated his adopted father, his adopted father changed his last name and moved him from Central City, Missouri to Lima, Ohio. They never knew what happened to each other till now. All pictures, videos and songs not mine, all credits go to their respective owners.
The Reunion by Warkittin22
Warkittin22
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Barry Allen gets a letter from his old school mates for a reunion in Central City, he has skipped every other one can he skip this one? This takes place before the lighting. Why? This is Book 1 of the series. Book 2 is called Flash Who? And takes place after the lightning. Warning Olivary is in this story. Trigger Warning Mentions or self harm and abuse. *I sadly do not own the characters they belong to there respective owners. But I do own the story.