She must have read about the Library of Alexandria... actually how much of Egyptology would Nareko even be interested in? Ancient Egypt is huge.
There's also a brief time at the end when Romans were involved. So would that mean she's possibly a Romanophile as well? Ancient Egypt interacted with all sorts of cultures throughout the years. If Nareko shows interest in these other cultures as well, she might just be Gensōkyō's western historian, a counterpart to the orient Keine.
