Crossovers
5 stories
H2o Just Add percy! by percyfan4ever123
percyfan4ever123
  • WpView
    Reads 198,785
  • WpVote
    Votes 5,229
  • WpPart
    Parts 22
When the four mrmaids go to America to visit Cleo's uncle, little did they know that they will meet the most powerful demigod of the century. This story is going to be percabeth so no pairngs with Percy and the mermaids... It will be better than it sounds. *Note from the author: Not gonna lie, this isn't the best writing... If the premise sounds interesting, there's a rewrite on my page, which you'll hopefully find better written*
I'm a Mermaid (a PJO / H2O crossover) - Complete by I_Write_Things_01
I_Write_Things_01
  • WpView
    Reads 693,447
  • WpVote
    Votes 17,300
  • WpPart
    Parts 36
After the giant war, Percy wants to get away from the mythological life, and so do Sally and Paul. So what to they do? They move to Mako, Australia. Highest rank #1 in percyjackson #1 in h20 #1 in mermaid #1 in crossoverfanfic #1 in pjocrossover #1 in percyjacksoncrossover (Any feedback would be much appreciated)
The Grandson (Percy Jackson/Harry Potter Crossover) by steelblack101
steelblack101
  • WpView
    Reads 349,818
  • WpVote
    Votes 8,207
  • WpPart
    Parts 34
The war was over, Gaea was back in the dust, and Percy could finally get some well needed rest. He couldn't wait to spend the rest of his life in peace, living in the Roman town with Annabeth, occasionally visiting the rest of his friends. It was going to be a good life. Or maybe not. A new threat is brewing and it doesn't look like one that can be solved by just ignoring it. When a bunch of wizards come to Percy's house to tell him that he had yet another evil grandfather, things turn upside down. He's dragged back into the hero life by his ankles. Meanwhile Harry is also having a hard time. There's been many things on his mind this past year. -A Defense Against the Dark Arts teacher with a personality like poisoned honey -A venomous, disgruntled house-elf -Ron as keeper of the Gryffindor Quidditch Team -Malfoy's annoying antics -The looming terror of the OWLs ...and of course, the growing threat of He-Who-Shall-Not-Be-Named and his newest addition to the family. A grandson named Percy. This story takes place after Blood of Olympus and during Order of the Phoenix. How will things end for The Boy Who Lived and The Savior of Olympus? .... Cover by me [began - January 31, 2017] [last updated - May 18, 2021] R A N K I N G S #2 in "demigods" [May 2020] #12 in crossover [April 2021] #40 in "percyjackson" [August 2020] I obviously don't own anything except for the plot. The characters all belong to Uncle Rick and J.K. Rowling.
Keeper of the Lost Cities: Hurricane (PJO/HOO and KOTLC crossover) by ATOTALMUSICALNERD
ATOTALMUSICALNERD
  • WpView
    Reads 55,042
  • WpVote
    Votes 501
  • WpPart
    Parts 19
This is a Percy Jackson/ Heroes of Olympus and Keeper of the Lost Cities crossover. All of the Seven are dead except for Percy, and Percy is super OP, because I love Powerful!Percy and slightly Dark!Percy. A year after BoO and sometime after Legacy, maybe after other books that haven't been written yet. So on with the synopsis! The war with Gaea is over, and life as a demigod is finally as peaceful as it can get. Percy is now 18, and he is living with his mother. He goes to Camp Half Blood every day to train the newer campers. On the day of a peace summit with Camp Jupiter, the camp is destroyed and Percy's parents are killed. All the demigods in America in either of the camps are dead, except for Nico, Will, a new camper named Kaylie, Reyna... and Percy. But Percy is not the same. He is darker, harsher, more angry and powerful. His fury and sorrow at almost all of his friends and families' deaths is what fuels him now. One day, as he is mourning his friends in a graveyard, he sees a clear crystal on the ground, which takes him to a strange new place... Sophie is distraught. The Neverseen took Keefe for his new ability he's manifested. They have to make a plan to get him back. When a strange boy with black hair and blue-green eyes light leaps to Havenfield, they all think he's an elf. Until they realize that he has strange powers, and he can fight with a pen. They help him realize what he is, and he helps them get Keefe back. But the final battle with the Neverseen is coming. Will this boy be a help... or a hindrance?
An Unfortunate Crossing (Avengers/Percy Jackson Crossover) by Belle_books_
Belle_books_
  • WpView
    Reads 754,932
  • WpVote
    Votes 17,910
  • WpPart
    Parts 24
Percy Jackson is trying to be normal. He has tests to take, he has a girlfriend and friendships to keep up. He has a life, but of course the fates have other plans for him. Percy Jackson gets chased by some strange people in spandex, so what's he do? He ran, which seems to have been a mistake. Now the Avengers are looking for him and without knowing their intentions, Percy begins to question his choices. Then things just get worse from there!