" Why shouldn't I become Pope like Sixtus Quintus who kept pigs" ?
“我为什么不能像养猪的西克斯图斯·昆图斯那样成为教皇”？
红与黑（二）
The Hercules of modern times is the Pope Sixtus Quintus, who deceived by his modesty fifteen years on end forty Cardinals who had seen the liveliness and haughtiness of his whole youth.
Sixtus was a Roman name, a corruption of the Greek name "Ξυστος," meaning "polished," and originally Latinized "Xystus." In its Spanish form Sixto it is still used as a personal name. It is not to be confused with the common Roman praenomen "Sextus," meaning "sixth," though not necessarily denoting a sixth child.