I'm not saying that Games Workshop's "High Gothic" language is basically Latin, but… they've published the "first ever" hymn sung in High Gothic and published the lyrics. And Google Translate does a good job of translating the majority of it in what it detects as Latin 😁

https://www.warhammer-community.com/en-gb/articles/s48clzhx/praise-the-emperor-with-the-first-ever-official-imperial-hymn/

#GamesWorkshop #Warhammer40K #HighGothic #FantasyLanguages