Percy Jackson & Grover Underwood FanFiction

Rewriting the Future

Rewriting the Future

F/F
F/M
M/M
G
Updated
11.04.2025
Fandom
Percy Jackson and the Olympians & Related Fandoms - All Media Types Percy Jackson and the Olympians - Rick Riordan
Characters
Nico di Angelo/Will Solace, Hazel Levesque/Frank Zhang, Percy Jackson, Annabeth Chase (Percy Jackson), Piper McLean, Jason Grace, Hazel Levesque, Triton (Percy Jackson), Poseidon (Percy Jackson), Annabeth Chase/Percy Jackson, Percy Jackson & Poseidon, Frank Zhang,
Tags
Time Travel Characters Reading Percy Jackson Books Camp Half-Blood (Percy Jackson) Powerful Percy Jackson BAMF Percy Jackson
The fates never planned for all the loss. So their next best option? Send the greatest demigods of all time to the past to relive all their trauma so the gods can learn from it!
Reading the Jackson Twins

Reading the Jackson Twins

F/F
F/M
M/M
G
Updated
11.04.2025
Fandom
Percy Jackson and the Olympians - Rick Riordan The Heroes of Olympus - Rick Riordan
Characters
Apollo (Percy Jackson), Athena (Percy Jackson), Zeus (Percy Jackson), Poseidon (Percy Jackson), Hades (Percy Jackson), Artemis (Percy Jackson), Original Female Character/Original Female Character, Annabeth Chase & Percy Jackson, Percy Jackson & Grover Underwood, Thalia Grace & Percy Jackson, Nico di Angelo & Percy Jackson, Percy Jackson & Original Female Character(s)
Tags
Fluff and Angst Gay Bisexual Percy Jackson Characters Reading Percy Jackson Books Abusive Gabe Ugliano The Second Titan War (Percy Jackson) OC's again The Gods Are Bad Parents (Percy Jackson) Even Poseidon honestly he wasn't a good dad in the books either He might care more than most but it's for his own gain
Basically, here's the Jackson Twins. I love adding siblings to things (might be a projection thing, like the sibling gets to speak my thoughts.) And I can never find like a Potter or Jackson twins reading the books that's completed, so I'm doing it m...
//Hyacinth Potter and the dumbasses stone//

//Hyacinth Potter and the dumbasses stone//

F/M
G
Updated
15.04.2025
Fandom
Harry Potter - J. K. Rowling Percy Jackson and the Olympians & Related Fandoms - All Media Types Percy Jackson and the Olympians - Rick Riordan
Characters
Harry Potter, Remus Lupin, Sirius Black, James Potter, Lily Evans Potter, Mary Macdonald (Harry Potter), Draco Malfoy, Bill Weasley, Fred Weasley, George Weasley, Luna Lovegood, Percy Jackson,
Tags
Female Harry Potter Master of Death Harry Potter Characters Reading Harry Potter Books Hyacinth Lily potter harry potter and percy jackson are soulmates
.Just a warning, I'm from England and so if the American characters don't use American idioms then its a early apology..------------○♡○-------------"They were destined to meet, written in the stars. It's a shame that they never did. But that's what w...
Idk man I just real quick put this together one shot???

Idk man I just real quick put this together one shot???

G
Updated
15.04.2025
Fandom
Harry Potter - J. K. Rowling Percy Jackson and the Olympians - Rick Riordan
Characters
Harry Potter, Ron Weasley, Hermione Granger, Percy Jackson, Annabeth Chase (Percy Jackson), Grover Underwood, Annabeth Chase & Percy Jackson, Percy Jackson & Grover Underwood, Annabeth Chase & Percy Jackson & Grover Underwood, Percy Jackson & Harry Potter, Percy Jackson & Everyone, Annabeth Chase (Percy Jackson)/Harry Potter
Tags
they are all besties to lazy to proof read
Harry Potter, Ron Weasley, and Hermione Granger get pulled into the world of percy jackson.Tell me if you want me to write more if this.Also tell me if there is any errors.
The Son of Tartarus and Rhea Book One: The Lightning Thief

The Son of Tartarus and Rhea Book One: The Lightning Thief

F/F
F/M
M/M
Other
G
Updated
12.04.2025
Fandom
Percy Jackson and the Olympians - Rick Riordan
Characters
Percy Jackson, Grover Underwood, Luke Castellan/Percy Jackson, Percy Jackson & Grover Underwood, Sally Jackson/Poseidon (Percy Jackson), Poseida - Character, Sally Jackson, The Fates
Tags
I don't really know how to tag. Genderfluid!Percy Sally Jackson is so awesome she can make everyone cower I can't wait to get further into this so just read the story
Book 1, The Lightning Thief is finally here. I recommend you read The Son of Tartarus and Rhea: Prologue. It'll clear up a bit of the confusion.Percy Jackson is the reincarnated brother of the Olympians. He is the son of Sally Jackson and Poseida, wh...