 Bella and Edward are married , but their honeymoon is cut short when Bella discovers that she is pregnant . Her pregnancy progresses rapidly , severely weakening her . She nearly dies giving birth to her and Edward 's half @-@ vampire @-@ half @-@ human daughter , Renesmee . Edward injects Bella with his venom to save her life and turns her into a vampire . A vampire from another coven sees Renesmee and mistakes her for an " immortal child " . She informs the Volturi , as the existence of such beings violates vampire law . The Cullens gather vampire witnesses who can verify that Renesmee is not an immortal child . After an intense confrontation , the Cullens and their witnesses convince the Volturi that the child poses no danger to vampires or their secret , and they are left in peace by the Volturi . 
