Sea and Serpent (PJO/HP) - Mary - Wattpad

Sea and Serpent (PJO/HP)

Reads 14,317
Votes 531
Parts 21
Time 3h 46m

Reads 14,317
Votes 531
Parts 21
Time 3h 46m

camphalfblood daughterofposeidon demigods dracofanfic godsandgoddesses harrypotter hogwarts hufflepuff originalcharacter percyjackson pjohoo war witch

Amaryllis Potter never fit in, but neither did her brother Harry. 
She always had unexplainable things happen that her brother never experienced, and yet he was the only one to believe her. 
When a letter arrived for both of them, Amaryllis had seen it as a way out. It didn't matter how absurd it sounded when they called her a witch or the owl they entrusted their letter to hated her for no reason.

What awaited them was unveiled truths no one knew about and the origins of her birth that made all the Greek myths she loved to read and hear about more than what they were: real. And she was tangled in the middle of two impending wars with two half-brothers on both sides.All Rights Reserved

camphalfblood daughterofposeidon demigods dracofanfic godsandgoddesses harrypotter hogwarts hufflepuff originalcharacter percyjackson pjohoo war witch

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21 parts

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Mass Collision by demonlover07

Life isn't what she thought it would be. First, she moved to America to hide from her uncle, then her mother dies, then she's trapped in a casino, then she finds out she's a demi-god, then she fights in two wars, then she's sent on a quest with vampires, now-- she's here. Back in time to help fight in a wizarding war for a world she didn't even know existed. Ootp-DH Happy readings! Published: July 29th, 2022 Ootp completed: August 20, 2023 HBP Completed: August 28th, 2024 DH Completed: February 3, 2025 Finished: February 10, 2025

Percy Jackson Meets Harry Potter by marinatyrell

Percy Jackson just won his own war, and now Chiron wants to send him, Annabeth, Nico and Thalia to a wizard school in England? Not to mention it's called Hogwarts. What kind of name for a school is that? Their quest is to protect some guy named Harry Potter, and stay undercover. No one can know he's a demigod. Well, off to Hoggy-Warts. WARNING: I wrote this when I was twelve, and it has lots of hate towards Harry & Ron in the beginning, even though I love those guys. It's not very good, sensible, or developed! Read at the risk of your own disappointment and disapproval!!

The Chosen One (Earth 7) by Sea_vus

Percy Jackson's life.. but different. "Look, I didn't want to be a wizard. My life was bad enough. Now, at 12 years old, it got a lot more complicated, and.. I don't know if I'll survive this fate." HP, book 1-7 PJO, book 1-5 Warning; not accurate in many ways. Do I have a problem with controlling the number of stories I make? Definitely! That's ADHD for you! Ps, no Cedric's were harmed in the making of this fanfic and None of these characters are mine, but if you're reading this, you already know that. #1 Calypso #20 Chosen 19 Feb 2025

𝐈𝐈. 𝐌𝐀𝐊𝐀𝐑𝐈𝐀 | 𝐏𝐉𝐎 𝐗 𝐇𝐏 by l-yraa

𝐦𝐚𝐤𝐚𝐫𝐢𝐚 | Μακαρία (𝐧., 𝐟𝐞𝐦.) 𝐡𝐚𝐩𝐩𝐢𝐧𝐞𝐬𝐬 𝐛𝐥𝐢𝐬𝐬 𝗮𝗹𝘁𝗲𝗿𝗻𝗮𝘁𝗶𝘃𝗲𝗹𝘆, 𝗶𝘁 𝗰𝗮𝗻 𝗺𝗲𝗮𝗻 "𝗳𝗼𝗼𝗹𝗶𝘀𝗵𝗻𝗲𝘀𝘀" 𝗼𝗿 "𝗻𝗼𝗻𝘀𝗲𝗻𝘀𝗲" from ancient greek, makaria, literally 'she who is blessed' Navigating through her second year in Hogwarts, Lilith has to find a way to balance her double-life. While having to figure out the secrets of the founders' of Hogwarts, she has to bare having the world on her shoulders, quite literally book two of the 'elysian' series [set during Harry Potter and the Chamber of Secrets] [set during Percy Jackson and the Sea of Monsters] [ser during Percy Jackson and the Titan's Curse] started : [ 6 november '23 ] finished : [ ongoing ]

Project Goddess || Percy Jackson x Reader by WritingGirl46

One day on Olympus, the gods agreed to test their powers and see what they could do. Which resulted in them creating a whole new goddess named (Y/n). (Y/n) must train and learn how to survive as an immortal goddess. But when the Fates arrive and tell the gods they have altered time in an negative way when creating (Y/n), they must send her to Camp Half Blood and live a life as a demigod without anything knowing she is a goddess. At Camp Half Blood she meets a certain demigod named Percy Jackson. [A/N] I wrote this when I was twelve, so I deeply apologize uhh this whole story is a mess [percy jackson x f!reader]

Annabeth Chase the Triwizard Champion by AsexualConfusion

Annabeth was expecting a normal end to summer. She was expecting to end the day with Percy and wait for her father to pick her up. What she got instead was a quest shoved in her face. And not just any quest, no, Annabeth had to become fourteen again, go to a magical school in the past, and protect a boy named Harry Potter from a rising dark lord. Even worse, she had to go alone. Not only that, but Annabeth's quest is made even harder by some arbitrary school rivalry that pits Harry Potter and his friends against her. Because what's normal when you're a demigod? Highest ranking: #1 camphalfblood 09/22/2023 #2 annabethchase 08/15/2023 #1 wizardingworld 11/16/2023 #1 annabeth 12/16/2023

Haunted || A Pjo x Hp Crossover by sleep_demoon

**REWRITING** SLOW UPDATES "Oh, I'm holding my breath, Won't lose you again, Something's made your eyes go cold," Taylor Swift "Being a demigod is dangerous, but being a demiwitch is the most lethal of all." Lilith Black thought being a demigod was about as exciting life could get. Turns out Lilith was also a witch. A demiwitch, to be exact. In a world full of chaos, Lilith makes a journey of adventures, betrayal, secrets, lies, the truth, and... love? Previously called Antihero Wow, this description sucks, but whatever, I hope it's going to be better once you click on it. pjo x hp crossover

𝑅𝑒𝑓𝑙𝑒𝑐𝑡𝑖𝑛𝑔 𝑆𝑢𝑛 HP× PJO WTM/RTB by snavoperera

Being born as a demigod isn't easy. Half of the time you die young and painfully..... being born as a daughter of apollo with unique powers and a prophecy ? You are so dead..... Life as a witch or wizard isn't that bad. But born in the middle of war and live through the second..... you don't want to be a witch or wizard. All this while born in the most ancient and noble house of black with dark lord trying to kill you? Forget it. This is the story of alecsandrean black. The past watching her life story where she balanced two worlds between finding home, family, friends and love . percy jackson🌊 🗡️× oc ☀️🏹 books in order..... 👓💎 HP - TPS ( ✔️) 🌊⚡ PJO - TLT( ...🖋️) 👓 🐍 HP - COS 🌊 🌲 PJO - SOM 👓 🏚️ HP - POA 👓🏆️ HP - GOF 🌊⛰️ PJO - TTC 🌊🐲 PJO - BOL 👓🔮 HP - OOP 🌊 ⚔️ PJO - TLO 🌊⚔️ HOO - TSN .... TBO 👓📖️ HP -HBP 👓 🪄 HP - DH 1 & DH 2

[2] Diverging Paths: Percy Jackson, Harry Potter, and the Chamber of Secrets by ssamkayy

[2] Diverging Paths: Perseus Jackson, also known as Percy, left his first year at Hogwarts School of Witchcraft and Wizardry feeling happy and confident that he had actual friends. However, that was before they seemed to forget all about him. He at least had his brother, Harry Potter, but he too had gotten no letters from their friends. Then one day a small creature wearing a pillowcase showed up in their shared bedroom and told them that they absolutely, positively could not go back to school under any circumstance. Of course, the small creature wearing a pillowcase was resolutely ignored and they went back to school to start their second year anyway. Then things started to go wonky, what with all the strange voices and massive spiders. But then things got even stranger. Water seemed to bend to Percy's will and he kept feeling as if the forest was watching him. DISCLAIMER Note that I do not own anything that was created by J. K. Rowling or Rick Riordan. I only own some of the plot and the occasional person or place that I may create myself. WARNING When people comment mistakes, I come back and I make sure that they're fixed. So, I'm still editing.

An Unlikely duo (AF/PJO/HP Crossover) by KeeraKraze79

Artemis Fowl had always known that he was different. He was a 10 year old criminal mastermind who was plotting ways to kidnap a fairy. It doesn't get much more different than that. But he was yet to discover exactly how different he was.... Nico di Angelo was not a happy camper. The war with Kronos was looming and Nico still hadn't managed to convince Percy to visit the Styx. Even worse, Hades had got it into his head that Nico needed to socialize and "learn about his heritage". What's all this about wizards? What happens when two of the world's most socially awkward 11 year old's run into each other at Hogwarts School of Witchcraft and Wizardry? Hogwarts is in for a bumpy ride....

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Slide 1 of 10

Mass Collision cover

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𝐈𝐈. 𝐌𝐀𝐊𝐀𝐑𝐈𝐀 | 𝐏𝐉𝐎 𝐗 𝐇𝐏 cover

Project Goddess || Percy Jackson x Reader cover

Annabeth Chase the Triwizard Champion cover

Haunted || A Pjo x Hp Crossover cover

𝑅𝑒𝑓𝑙𝑒𝑐𝑡𝑖𝑛𝑔 𝑆𝑢𝑛 HP× PJO WTM/RTB cover

[2] Diverging Paths: Percy Jackson, Harry Potter, and the Chamber of Secrets cover

An Unlikely duo (AF/PJO/HP Crossover) cover

Mass Collision

Life isn't what she thought it would be. First, she moved to America to hide from her uncle, then her mother dies, then she's trapped in a casino, then she finds out she's a demi-god, then she fights in two wars, then she's sent on a quest with vampires, now-- she's here. Back in time to help fight in a wizarding war for a world she didn't even know existed. Ootp-DH Happy readings! Published: July 29th, 2022 Ootp completed: August 20, 2023 HBP Completed: August 28th, 2024 DH Completed: February 3, 2025 Finished: February 10, 2025