Featuring the incarcerated Florestan, for 10 points, name this opera, the only one by Ludwig van Beethoven.
In this opera, several characters sing "Adieu, warm sunshine" as they usher a group of people indoors, destroying the spurious pretense of celebrating the "King's naming day". One character sings an aria as a plea to the minister Don Fernando, and earlier fails to scare away a man with a murder plot, Pizarro. Jaquino is smitten with Marzelline, daughter of Rocco, and all three admire the courage shown by the gender-bending Leonore. Featuring the incarcerated Florestan, for 10 points, name this opera, the only one by Ludwig van Beethoven.
In this opera, several characters sing "Adieu, warm sunshine" as they usher a group of people indoors, destroying the spurious pretense of celebrating the "King's naming day".
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