meeting alexa

Alexa Montgomery is the daughter of jocelyn Fairchild and valentine morgenstern and is the sister of clarissa clary fairchild

Alexa's full name is alexandra alexa fairchild

Alexa's adopted parents are dr. and mrs. Jonathan Montgomery

On alexa's birthday she meets jace and the lightwoods

Then she meets her sister clary on clary's birthday , will they reunite against their father?