FanFiction Prompts/Challenges/Ideas

Reads 10,471
Votes 66
Parts 96
Time 24m

Reads 10,471
Votes 66
Parts 96
Time 24m

Ideas for fanfiction with some crossovers that have been on my mind and it will drive me crazy if I don't write down anything about it.All Rights Reserved

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96 parts

#7karneval

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𝔯𝔢𝔰𝔦𝔰𝔱𝔞𝔫𝔠𝔢 - p.jackson by whothehvllisbucky

RESISTANCE【 BOOK ONE: DAUGHTER OF DOVES 】 𝗦𝗛𝗘'𝗦 𝗔 𝗧𝗔𝗨𝗥𝗨𝗦. 𝗛𝗘'𝗦 𝗔 𝗟𝗘𝗢. 𝐰𝐢𝐭𝐡 𝐛𝐨𝐭𝐡 𝐭𝐡𝐞 𝐠𝐫𝐞𝐞𝐤 𝐚𝐧𝐝 𝐦𝐨𝐫𝐭𝐚𝐥 𝐰𝐨𝐫𝐥𝐝𝐬 𝐭𝐡𝐫𝐨𝐰𝐢𝐧𝐠 𝐡𝐚𝐫𝐝𝐬𝐡𝐢𝐩𝐬 𝐭𝐡𝐞𝐢𝐫 𝐰𝐚𝐲, 𝐭𝐡𝐞𝐲 𝐡𝐚𝐯𝐞 𝐭𝐨 𝐩𝐫𝐨𝐯𝐞 𝐣𝐮𝐬𝐭 𝐡𝐨𝐰 𝐦𝐮𝐜𝐡 𝐭𝐡𝐞𝐲 𝐰𝐚𝐧𝐭 𝐭𝐡𝐢𝐬. 𝐢𝐭'𝐬 𝐚 𝐠𝐨𝐨𝐝 𝐭𝐡𝐢𝐧𝗴 𝐭𝐚𝐮𝐫𝐮𝐬 𝐚𝐧𝐝 𝐥𝐞𝐨'𝐬 𝐩𝐫𝐞𝐟𝐞𝐫 𝐭𝐡𝐞 𝐩𝐚𝐭𝐡 𝐨𝐟 𝒓𝒆𝒔𝒊𝒔𝒕𝒂𝒏𝒄𝒆. 【PERCY JACKSON AND THE OLYMPIANS: TLT - TLO】【MARVEL CINEMATIC UNIVERSE: IRON MAN - AVENGERS】【 PERCY JACKSON X FEM!OC】【 STARTED: SEPT. 04. 20】【 COMPLETED: DEC. 13. 21】【 BOOK ONE IN THE DOD SERIES 】【 LOWERCASE INTENDED】

Random Stuff (DISCONTINUED) by Rose28007

Yay random stuff This is purely for my enjoyment so if you don't like it then don't read it. Got lots of crossover ships. I'll list them in the first chapter and as I go. Also, give me Disney movie ideas. (Don't question me just tell me a Disney movie) THis is just gonna have my random thoughts mini fanfics and ideas so yeah. Enjoy if you like that stuff

𝗧𝗛𝗘 𝗦𝗧𝗢𝗥𝗬 𝗢𝗙 𝗨𝗦 , ᵖᵉʳᶜʸ ʲᵃᶜᵏˢᵒⁿ by colbyslcve

and the story of us looks a lot like a tragedy now 𝖎𝖓 𝖜𝖍𝖎𝖈𝖍 the gods gamble the fate of lovers [ percy jackson x oc ] [ percy jackson & the olympians ] [ the lightning thief - the last olympian ] [ book one of the 𝒔𝒑𝒆𝒂𝒌 𝒏𝒐𝒘 duology ] STATUS: ONGOING! ( STARTED: 9/28/25 ) ( FINISHED: © colbyslcve, 2025

𝐡𝐨𝐮𝐬𝐞 𝐨𝐟 𝐛𝐚𝐥𝐥𝐨𝐨𝐧𝐬 | pjo x hp by _aMEi_sc08

"this is the happy house we're happy here in a happy house oh, this is fun, fun, fun, fun, fun, fun, fun, fun, fun" ✦•······················•✦•······················•✦ reaction story oc x percy jackson pjo & marauders [short story] [description inside] [disclaimer inside]

Reading Maddie Potter and Percy Jackson by pretty_in_pink_08

I've never seen anybody write a Harry Potter and Percy Jackson crossover where fem/Harry is also a demigod. I think I've made it work. Also instead of Harry being the main character (he's still in it, just as Maddie's brother, that's actually her cousin and not her brother), it's a girl named Maddie and she's Artemis' daughter. Yes I know Artemis is a maiden goddess, I was eleven or twelve when I wrote this, so apologies in advance

𝑻𝑯𝑬 𝑭𝑨𝑳𝑳𝑬𝑵 𝑨𝑵𝑮𝑬𝑳 [ᕼᑭ ᙭ ᑭᒍO] by VanyaEvans

𝒃𝒐𝒐𝒌 𝒐𝒏𝒆 𝒊𝒏 𝑭𝒂𝒍𝒍𝒆𝒏 𝑨𝒏𝒈𝒆𝒍 𝒔𝒆𝒓𝒊𝒆𝒔..... 𝐀 𝐒𝐎𝐑𝐂𝐄𝐑𝐄𝐒𝐒 𝐈𝐒 𝐅𝐄𝐀𝐑𝐄𝐃 𝐀 𝐆𝐎𝐃𝐃𝐄𝐒𝐒 𝐈𝐒 𝐖𝐎𝐑𝐒𝐇𝐈𝐏𝐄𝐃 𝐀𝐍𝐃 𝐒𝐇𝐄 𝐖𝐀𝐒 𝐁𝐎𝐓𝐇 𝑻𝒉𝒆 𝑺𝒕𝒐𝒓𝒚 𝑶𝒇 𝐋𝐈𝐋𝐈𝐓𝐇 𝐍𝐈𝐆𝐇𝐓𝐀𝐍𝐆𝐄𝐋 𝑻𝒉𝒆 𝑫𝒂𝒖𝒈𝒉𝒕𝒆𝒓 𝑶𝒇 𝑵𝒚𝒙, 𝑻𝒉𝒆 𝑭𝒂𝒍𝒍𝒆𝒏 𝑨𝒏𝒈𝒆𝒍, 𝑻𝒉𝒆 𝑮𝒓𝒆𝒂𝒕𝒆𝒔𝒕 𝑫𝒆𝒎𝒊𝒈𝒐𝒅𝒅𝒆𝒔𝒔 𝒐𝒇 𝒂𝒍𝒍 𝒕𝒉𝒆 𝑻𝒊𝒎𝒆 𝒂𝒏𝒅 𝑻𝒉𝒆 𝑴𝒐𝒔𝒕 𝑷𝒐𝒘𝒆𝒓𝒇𝒖𝒍𝒍 𝑾𝒊𝒕𝒄𝒉 { A PERCY JACKSON AND HARRY POTTER FANFIC }

just some story ideas no one has done yet by The_toxic_butterfly

Hey guys! So I will be sharing some ideas that came to my mind which are still fanfic but enough to be in a crossover no one has done yet before.

Moments Worth Facepalming in Percy Jackson Fanfics by Chilea

Just typical stupid things I see in PJO fanfics. [Warning: Contains satire. If you can't handle that, then please don't read. Literally not PC at all so just... be warned] ||Cover made by @lostamongstars|| Most Accomplished: #46 in Humor © Copyright ~ 2014-2022 ~ Chilea Kashé.

PJO/HoO/ToA/MCGA/KC Memes head canons and other random stuff

Just incorrect quotes or random and stupid things that came to my mind(or I found somewhere)

Basically and the stuff that didn't make it into my Harry Potter book because it's totally unrelated I've still got Harry Potter stuff in here because I'm a fangirl But its also got Hunger Games, Divergent, Mortal Instruments Doctor Who, Narnia, Percy Jackson/ Heroes of Olympus, Lunar Chronicles, assorted fiction, and a bunch of other stuff.... And just random things that pop into my head (Usually related to fandoms.) Bad description I know.

My Free Rwby OC, Crossover and AU Stories Ideas by Cswizzle1234

I am not a good writer at all so I'm going to write maybe some good stories Ideas, OC's and AU's that I can think of. Say if your interested in a story idea and you want to write it as your own go ahead just say that you got the idea from me. P.S. I DON'T own anything Pictures or Rooster Teeth Work that are in this book so please don't take this down or whatever and let me know so I can give you the credit you deserve and I Repeat I DON'T own anything Picture or Rooster Teeth Work!

My first (posted) fan fiction. One-shots that kinda follow the same storyline. PJO/HOO squad are Gods now Some not so G rated content I DON'T OWN THE PJO/HOO CHARACTERS!!!! RICK DOES!!!! I wrote this years ago but I'm just posting it now, so I might add more chapters, but probably not.

Comment ones you want me to do! I'll do any fandom I know. If I don't know it, I will let you know immediately. Tell me what you think as well! This should be fun. ***I DON'T OWN ANY OF THE FRANCHISES INVOLVED IN THESE STORIES! WHETHER IT'S PERCY JACKSON OR BIG HERO SIX OR WHATEVER ELSE, IT AIN'T MINE SO DON'T SUE ME!***

𝒄𝒐𝒐𝒍 𝒌𝒊𝒅𝒔 - pjo x hp by whothehvllisbucky

COOL KIDS【 BOOK ONE: POISONED DAUGHTER SERIES 】 ❛ i wish that i could be like the 𝒄𝒐𝒐𝒍 𝒌𝒊𝒅𝒔 'cause all the 𝒄𝒐𝒐𝒍 𝒌𝒊𝒅𝒔, they seem to fit 𝒊𝒏 ❜ 【PERCY JACKSON AND THE OLYMPIANS: PRE-TLT - TLT 】【HARRY POTTER: PRE-TSS - TOP 】【UNDECIDED X FEM!OC】【 STARTED: dec. 26. 22】【 COMPLETED: jan. 29. 24】【 BOOK ONE IN THE POISONED DAUGHTER SERIES 】

❝ 𝐁𝐄𝐋𝐈𝐄𝐕𝐄 𝐈𝐓 𝐎𝐑 𝐍𝐎𝐓 𝐁𝐔𝐓 𝐘𝐎𝐔'𝐑𝐄 𝐌𝐘 𝐅𝐀𝐕𝐎𝐔𝐑𝐈𝐓𝐄 𝐈𝐃𝐈𝐎𝐓. ❞ or sarcastic plus sarcastic seemed to mix well-or not. ironic how being the daughter of a love goddess hasn't had any romantic feels in her life....until an idiotic boy comes along and changes everything. 𝗕𝗢𝗢𝗞 𝗢𝗡𝗘 lightning thief + sea of monsters started: 8th Dec 2021 ended: 5th Mar 2022 x-reader | pjo series | -sagemilkk

Avengers Text Percy Jackson by __Bianca_di_Angelo__

WARNING! I wrote this more than a year ago, this This story is not purely texting, there is a slight cliche plot. Actually, its a VERY CLICHE plot. Like extremely. If you still want to read, be my guest. :) What happens when Tony Stark accidentally texts Percy Jackson? Will the two worlds collide? Read to find out. Please excuse any wrong facts about the avengers I learned all this from reading fanfictions.

Mortals, Gods, and Demigods meet Percabeth by kjkhjhkhjhjjiuhiunb

I have been reading these lately and I love them. I wanted to make my own because I had some ideas. Some things may be a little off since I haven't read every book, but I will so bear with me.

Crossover, and Suggestions, Ideas, AUs, If anyone want to try by Sass3105

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Saving Wisdom and Wizards || PJO x HP by alternativekitkat

Being a half-blood isn't easy, and it doesn't get easier. Of course, fighting in two wars and being drafted into a third doesn't help. But there are those lucky ones. The ones who survive and move on, have families, education, life. Percy Jackson is not one of them. He's a demigod and apparently, a very powerful and hated wizard. Percy is tasked with helping the Wizard World, and protecting Harry Potter, which is hard to do when Harry wants nothing more than to kill him. ~~~ *Completed* Sequel is up! Check out Hidden Wisdom and Wizards :) ~~~ Rewrite is also up! Same title, but with gray cover. I highly recommend checking that out as well! ~~~ Highest Rankings: #1 Percy Jackson #1 Percabeth #1 Annabeth Chase #1 Wizards #1 Dark!Percy #1 Heroes of Olympus #1 Rick Riordan #1 PJOHOO #2 Crossover

𝔯𝔢𝔰𝔦𝔰𝔱𝔞𝔫𝔠𝔢 - p.jackson

RESISTANCE【 BOOK ONE: DAUGHTER OF DOVES 】 𝗦𝗛𝗘'𝗦 𝗔 𝗧𝗔𝗨𝗥𝗨𝗦. 𝗛𝗘'𝗦 𝗔 𝗟𝗘𝗢. 𝐰𝐢𝐭𝐡 𝐛𝐨𝐭𝐡 𝐭𝐡𝐞 𝐠𝐫𝐞𝐞𝐤 𝐚𝐧𝐝 𝐦𝐨𝐫𝐭𝐚𝐥 𝐰𝐨𝐫𝐥𝐝𝐬 𝐭𝐡𝐫𝐨𝐰𝐢𝐧𝐠 𝐡𝐚𝐫𝐝𝐬𝐡𝐢𝐩𝐬 𝐭𝐡𝐞𝐢𝐫 𝐰𝐚𝐲, 𝐭𝐡𝐞𝐲 𝐡𝐚𝐯𝐞 𝐭𝐨 𝐩𝐫𝐨𝐯𝐞 𝐣𝐮𝐬𝐭 𝐡𝐨𝐰 𝐦𝐮𝐜𝐡 𝐭𝐡𝐞𝐲 𝐰𝐚𝐧𝐭 𝐭𝐡𝐢𝐬. 𝐢𝐭'𝐬 𝐚 𝐠𝐨𝐨𝐝 𝐭𝐡𝐢𝐧𝗴 𝐭𝐚𝐮𝐫𝐮𝐬 𝐚𝐧𝐝 𝐥𝐞𝐨'𝐬 𝐩𝐫𝐞𝐟𝐞𝐫 𝐭𝐡𝐞 𝐩𝐚𝐭𝐡 𝐨𝐟 𝒓𝒆𝒔𝒊𝒔𝒕𝒂𝒏𝒄𝒆. 【PERCY JACKSON AND THE OLYMPIANS: TLT - TLO】【MARVEL CINEMATIC UNIVERSE: IRON MAN - AVENGERS】【 PERCY JACKSON X FEM!OC】【 STARTED: SEPT. 04. 20】【 COMPLETED: DEC. 13. 21】【 BOOK ONE IN THE DOD SERIES 】【 LOWERCASE INTENDED】

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