"An apprentice gunsmith at the famous Paganini's Gunsmith Workshop in Laterano and a childhood friend of Exusiai. Adopted by Paganini after losing her parents in a tragedy, Vannini suffers from psychogenic aphasia—a trauma-induced speech condition that makes speaking and writing difficult. Despite her extreme shyness, she is a remarkably gifted gunsmith who communicates her deepest thoughts by arranging brass bullet casings into unique symbolic patterns."