Will Rin accept Mephisto's offer to him? Or will he turn it down? If he accepts what will happen? If he turns it down what would happened?

"Seems I should reintroduce myself very well then, I'm Rin Okumura, the 9th son of Satan and the future King of Gehenna, pleasure to officially meet you ~." The young Prince smirks as he watches shock, disbelief, and anger flash in the teal blue eyes of his younger twin brother ~Description ~ What if Shiro didn't die? What if Rin already knew he was the son of Satan? What if he met his other brothers when he was 5? What if Rin holds the title of Heir to Gehenna? What happens when Rin is forced to reveal that he knows his true Father? How will Yukio react to all his twins secrets? I DON'T OWN BLUE EXORCIST OR THE SONGS IN THIS STORY!! I only own the story line that's it! Hope you enjoy reading this fanfic! P.S. There will be cussing! And sexual content! Also this is a crossover with Assassination Classroom and Blue Exorcist!! Assassination Classroom doesn't come into the story for a while!! Started- September 30th 2019 Ended- ????

Monster! Demon Child! I was constantly called this as a young child and little did I know they were right. I was the child of a demon. One day I would learn that and it would come in the form of a bet and pink clown that I would later learn to call my big brother. ~AHAHAHAHAHA I THE AUTHOR OF THIS BOOK IS PURE EVIL FOR FINALLY I HAVE ACTUALLY WROTE A SUMMARY FOR THIS FANFIC ENJOY UNEXPECTING READERS WHO DARE TO READ MY CRAPPY BOOK!

Rin's powers were sealed away, yes? Well not all of them his flames were sealed away, but he would be demon king and that power wasn't sealed away... at the age ten it awakened and his demon features showed but his flames remained sealed. When it happened he didn't tell anyone not even Yukio for 5 years until a curtain clown got bored... Shiro Fujimoto will be alive in this I got the idea of what he would be the demon king of from Kyandiddemon they wrote an amazing story called sweet tooth demon. Go check it out and their profile! DISCLAIMER: I do NOT own blue exorcist Warning: There may be a small amount of cussing also boyxboy (Rin x bon, I love that ship) don't like don't read. Maybe small bit of fluff

⚠️ WARNING ⚠️: Suicide, self-harm, anxiety, etc. What if, in the anime Blue Exorcist, Rin Okumura were to give into depression? What if he were to have had it since he was little? How would things change? Find out in this fanfiction! I don't own anything from the Blue Exorcist series. Update: I no longer use Wattpad, but AO3! I am currently rewriting this on there. Visit the last chapter for links :)

*Rin is a demon that lives in Gehenna and is the king of Darkness and Shadows* The exorcists are killing and being more brutal than normal towards demons and the Royal Family is sick of it and decides to take action all while the exorcist think it's a good idea to try out their new device that's supposed to open the Gehenna Gate. With this new device they want to try and capture a demon to pry out any information that they can, but instead of a regular demon- they unknowingly capture Satan's most powerful son. When Rin is brought to Assiah he come to find one odd looking human that intrigues him. Shiro's alive and everyone is already an exorcist. There's more of an explanation in the chapters, these changes will just will help the story go smother. ~A Blue Exorcist fan fiction - Bon x Rin ~Fanfiction - I'll only take credit for the writing (Warning: Mild swearing included) !!BEING REWRITTEN!

In a fit of rage, five year old Okumura Rin unlocked his secondary powers, and felt as if he was forced to flee because of it. While sitting in a cemetery tree, a man who claims he's Astaroth tells Rin his real father wants to meet him. Feeling helpless, Rin agreed to go with the man, and so his life in Gehenna begins.

What if Rin and Yukio were never taken in by shiro? What if they were taken to the place where their demonic powers grew stronger through pain and despair. Don't worry, they didn't go to hell, for hell is somewhere you go when you fucked up and ended up dying. The twins...let's say they're in between. They're not alive but not really dead either. Rin and Yukio, once you get through the levels of hatred and pain you can find their lovable, child side. but that doesn't mean they still aren't twisted in the lightest part of their soul. Now it's a game. They win, global damnation. They lose, global corruption. Such a simple game for reckless children. DISCONTINUED UNTIL FURTHER NOTICE

Rin's fed up with everyone, the stares, the whispers, of how he's "a danger to humanity", but soon enough, he starts to believe them, but can someone hope to pull him out of this spiral of self-hate? This was adopted from @KuroCat64 and I hope you like it!^^