The daughter of Posiden (Nico di angelo) by The-Blue-Angel
The daughter of Posiden (Nico di Blue
First of all I'm just going to say this this is badly written and is terribly cringy but some people seem to enjoy it so yay? It's not every day you find out you're adop...
  • fanfic
  • hoo
  • percyjacksonsister
+4 more
Daughter of Neptune, Book one by Owls_and_Unicorns
Daughter of Neptune, Book oneby OwlsandUnicorns
Tori and Jason have a problem. They don't remember anything before waking up in a bus full of kids on a field trip. Apparently Jason has a girlfriend named Piper, and hi...
  • percyssister
  • percyjackson
  • jasongrace
+8 more
The Littlest Demigod (PJ little sister fanfic) by fangirl_for_dayz
The Littlest Demigod (PJ little fangirl_for_dayz
There's a new girl at Camp Half-Blood. She's only nine years old and instantly makes a connection with Annabeth and Percy. Who's her parent? Join little Lane as she adju...
  • percyjackson
  • camphalfblood
  • percyjacksonssister
+5 more
Tsunami [ A Evil reader Percy Jackson Fanfiction] by Peculiar_Demigod
Tsunami [ A Evil reader Percy louise
Instead of Percy Jackson,demigod son of Posiedon getting betrayed,dark and evil.What about you,dear reader getting evil,betrayed and dark.What about a little twist.And u...
  • evilpercy
  • darkreader
  • annabitch
+22 more
Percy's captured sister~Leo Valdez love story#wattys2017 by Notpotatoqueen
Percy's captured sister~Leo Queen of potatoes
Percy finds out he has a sister and she is captured.He goes on a quest to save her and he takes Leo and Annabeth.Leo sees a picture and right away falls in love with her...
  • camphalfblood
  • leovaldez
  • heroesofolympus
+3 more
My Ghost King ( Harry Potter and Percy Jackson crossover)- Nico Di Angelo by ariaislam1
My Ghost King ( Harry Potter and ariaislam1
It's hard to smile everyday even if it's fake. But that's if your me. And who am I. My name is Aurora Evangeline Potter. Yep that's right my brother is the famous maraud...
  • theseven
  • fanfiction
  • jamespotter
+17 more
The Next Avenger~Percy Jackson/Avenger crossover by SimplyJustCrossovers
The Next Avenger~Percy Jackson/ SimplyJustCrossovers
The tesseract may have the power to open a portal, but what if intentionally opens in another dimension dragging another demigod into it at the same time as Loki, but Sh...
  • percyssister
  • percyjacksonandtheolympians
  • avengers
+7 more
Alicia Potter (A Harry Potter and Percy Jackson cross-over) by Dam_Potter_Chick
Alicia Potter (A Harry Potter Lilli Garner (Crystal Elizabe...
What if, Harry had a sister? What if, she was forbidden to be alive? What if, she was a daughter of Poiseden? What if, she was in love with one of the baddest bad boys...
  • lovestory
  • harrysister
  • percysister
+3 more
Sea Princess (Daughter of Poseidon Fanfiction) by ReadingFanatic02
Sea Princess (Daughter of Sama
"Sorry for the bother. I'm Percy, son of Poseidon. Now tell me kiddo, what's your name?" There were still some murmurs in the group of campers. "Thalass...
  • prophecy
  • thagos
  • greekmythology
+17 more
Apollo's Guardian by Hunter_Of_Artemis884
Apollo's Guardianby Hunter_Of_Artemis884
This is a PJO fanfic, but Percy isn't the main character. This is the story of his twin, who winds up becoming a Guardian. All characters belong to Rick Riordan but a ha...
  • pjo
  • apollo
  • artemis
+5 more
PERCY'S SISTER(completed) by turquoise___muffin
PERCY'S SISTER(completed)by Mohitha ❣
Leo Valdez has returned from a long, tiring and useless life risking journey. He meets Lily, Percy's half sister who takes on a sudden interest in him. She is keen on fi...
  • leostories
  • percyjackson
  • leolovestory
+12 more
Isabella Jackson-A PJO And Avengers crossover by oddball_writer
Isabella Jackson-A PJO And Oddball Writer
Isabella Jackson. Daughter of Poseidon. Sister of Percy Jackson. Saviour of Olympus. Survivor of Tartarus. Avenger. Wait, Avenger? Isabella never had an easy life...
  • crossover
  • natasharomanoff
  • percyjacksonsister
+19 more
Percy jackson chaos fan fiction  by ilovetmi2031
Percy jackson chaos fan fiction by ilovetmi2031
What happens when percy turns out to be chaos' son and has a twin sister named andromeda. Read on to find out. (Under editing)
  • leo
  • percyjackson
  • percy
+8 more
Born from the Sea ⎈ Percy Jackson by imaginefaces
Born from the Sea ⎈ Percy Jacksonby Maddie ☁︎ Fowler
This story is about a 16 year old girl who is the daughter of Poseidon. She unluckily is also a siren because she is a daughter of Poseidon. ※ ¡!Disclaimer¡! I don't ow...
  • poseidon
  • daughterofposeidon
  • seagod
+7 more
Sea princess ( nico x reader ) by Lounadiangelo
Sea princess ( nico x reader )by Lounadiangelo
This book is about you and Nico. You are a normal girl going to school. You have your two parents and a sister. You are a big fan of PJO and HOO series and relate most o...
  • romance
  • quest
  • percyssister
+9 more
The Sea's Legacy by Impossibly_Crazy
The Sea's Legacyby Butterfly Queen
The last thing Marianne's mother said to her was to go to 'Camp Half-Blood' on 'Half-Blood Hill' near Long Island. That was right before the one-eyed dude with the club...
  • pjo
  • daughterofposiedon
  • hoo
+4 more
Poseidon's daughter by Brooksbooks12345
Poseidon's daughterby Brooks miller
what happens when their is a new camper at camp half blood and she is a child of Poseidon? Not only that but is apart of the great prophecy. What will happen when she fa...
  • theseven
  • pjo
  • percabeth
+9 more
Percy Has A Sister?! by not1abigail
Percy Has A Sister?!by abby.
Abby is Percy's biological sister but left when she was 6. Percy hasn't heard from her till now, hardly anyone knew she existed. What crazy adventures will they get into?
  • abbyjackson
  • fanfiction
  • percyjackson
+1 more
The Second Forbidden Child by WaveRider11
The Second Forbidden Childby WaveRider11
Pearl thought she was normal until one day fish start talking. Then she finds out her mom has been lying to her her whole life. Two people are also here to take her to s...
  • percyssister
  • pipermclean
  • ocxnico
+8 more
Estelle Blofis's Guide to Deal with Being Kidnapped all The Time by KandySprinkles123
Estelle Blofis's Guide to Deal Kandy
  • hoo
  • pjo
  • fanfiction
+9 more