You are forgetting an E on your post between the i and the n, does that make a difference? And what do you mean directly translates to EXOPNEUMONIA? Am only asking because I want to explore this more. At a more direct level, exo "The Outside", and pneumonia, could directly reference pneumonia setting in after the events of The Outside, as he was freezing lmao. I want to verify this theory because I have one of my own regarding the word Praemunire, which when Meruoienpepa is arranged to that, the remaining letters are R,O,P,E (maybe connecting to Holding onto You, "tie a noose around your mind"), and the meaning of Praemunire connects wildly close to the events leading up to Dante writing his divine comedy (Inferno, purgatorio, and paradiso), which has been very closely tied to the events taking place so far in the grand-narrative. Dante Alighieri was exiled from Florence in 1302 due to his involvement in the political conflicts between the two major factions of the city: the Guelfs and the Ghibellines. These factions were divided over the relative authority of the Pope (Guelfs) and the Holy Roman Emperor (Ghibellines) in Italian political affairs.
Dante was a member of the White Guelfs, who were opposed to the Pope's interference in Florentine affairs and sought to maintain the city's independence. However, in 1302, the Black Guelfs, who were aligned with the Pope and held power in Florence, gained control of the city. As a result, Dante and other prominent White Guelfs were accused of various charges, including corruption and financial mismanagement, and were subsequently banished from Florence. The term "praeminure" was developed a little while later in the 14th century 1353, but described this exact contention with Papal authority (over-reaching religous authority). Which also matches up with the language used in Tyler's world, "9 bishops".