If you're looking for the stray page that the MC pics up, it's in the GUI folder -> Inventory -> Icons
Thanks for finding this. I looked at it and thought I might be able to transcribe it to make it more readable, but there are enough letters that I can't make out to even transcribe it.
Its frustrating because I can make out a number of words that are part of my limited Greek vocabulary that I can tell that it's not just nonsense, but then I can't even make out all the letters in the second word.
Attempting to read this feels rather like the description of trying to read it in game. My brain feels like I can almost latch on to it and make it fit together but then it slips and losses track of what I thought I saw.
I'm dyslexic, and looking at this reminds me of what reading felt like when I was still training myself to make sense of words.