Lightwood: If Jace doesn’t take the Lightwood name / Alec is gay / Isabelle is dating a vampire / Max is dead
Herondale: If Jace doesn’t take the Herondale name / He was the last of the line
Morgenstern: Assuming Sebastian dies / Clary doesn’t associate herself with the Morgensterns / Jace was never a Morgenstern
Fairchild: If Clary marries Jace / Jocelyn marries Luke
WHY ON EARTH DID IT TAKE ME SO LONG TO FINALLY READ ANNA AND THE FRENCH KISS?
THAT WAS SO PERFECT OH MY GOD.