Book of ideas/ stories

My badass girl

:Story: My Badass Girl (draft.)
Oc: Luna Fray/ Fairchild ❤️: Jace wayland

Description: Luna  is Clary's older sister By a year.
Her mom and sister hate her. She faked not being able to remember that she was a shadow hunter. She has all the runes and training she needs to fight Demons and go on her missions. What if Luna  was in a prophecy? What is the prophecy? What if part of the prophecy is that Jace Wayland was her soulmate? How much would the plot change?