The Daughter Of The Stars And Blood

Harry Potter - J. K. Rowling Percy Jackson and the Olympians - Rick Riordan
F/M
G
The Daughter Of The Stars And Blood
Characters
Regulus Black, Sirius Black, Narcissa Black Malfoy, Andromeda Black Tonks, Bellatrix Black Lestrange, Percy Jackson, Annabeth Chase (Percy Jackson), Thalia Grace (Percy Jackson), Nico di Angelo, Walburga Black, Orion Black, Cygnus Black III | Walburga Black's Brother, Clarisse La Rue, Grover Underwood, Druella Rosier Black, Percy Jackson/Original Female Character(s), Ares (Percy Jackson), Original Black Family Characters (Harry Potter), Arcturus Black III | Sirius Black's Grandfather, The Olympians (Percy Jackson), Original Child(ren) of Ares (Percy Jackson)
Tags
Original Character(s) Secret Relationship Action/Adventure Slytherin Crossover French Black Family (Harry Potter) Good Parent Ares (Percy Jackson)
Summary
Cassiopeia Walburga Black had a secret. Only Two people in the wizarding world knew her secret her parents. Soon that was all going to change when the Fates decide to show her life to the wizarding world. Revealing her secret to everyone. Regulus and Sirius Black are going to learn their little sister isn't who they think she is. They are all going to find out that Greek mythology is real. They are going to find out that Cassiopeia is part of that world. They are going to find out that Cassiopeia Black is the daughter of Ares.
Note
I do not Own any characters except for Cassiopeia Black, Eurytion Thomas, and Alexander Williams, Acacia Macmillan, Caspian Nott, Beauregard Parkinson, and any other OC I decide to introduce to the story. Harry Potter belongs to J.K. Rowling and Percy Jackson belongs to Rick Riordan. I only own my OCs and My OC's storyline.

Chapters