Bound to the Fallen Prince

Mute maid Sylvie, under The Note's curse, saves Deposed Prince Leon Vaughn, framed by brother Conrad. Sylvie, Livia's reincarnation, made mute/amnesiac by Leon's ritual, helps Leon overthrow Conrad. Leon makes Sylvie his empress. Ritual backlash imperils Leon; they break the curse. Sylvie regains voice/memories. They welcome a daughter, Sylvie pregnant again.