Can both War and Peace and Les vêpres siciliennes be arranged as five acts?
War and Peace (opera) War and Peace (Op. 91) (Russian: Война и мир , "Voyna i mir") is an opera in two parts (an Epigraph and 13 scenes), sometimes arranged as five acts, by Sergei Prokofiev to a Russian libretto by the composer and Mira Mendelson, based on the novel "War and Peace" by Leo Tolstoy. Although Tolstoy's work is classified as a novel, the 1812 invasion of Russia by the French was based on real-life events, and some real-life people appear as characters in both the novel and the opera, e.g. Prince Mikhail Kutuzov and Napoleon Bonaparte.
Calypso War War is a calypso form that has existed since at least the turn of the twentieth century. Originally it was sung in patois or French creole. The classic War form is an eight-line stanza, the first four lines in a minor key, then modulating into the major, and returning to the minor with the refrain "santimanite" ("sans humanité" in patois, in English "without humanity").