[Sasha will have heard of Jedao but can be vague on details, yes. If you like, she could even "know" things that are not terribly true but are based on scurrilous Andan dramas about Jedao's life.

The grid will tell her that Ninefox Crowned with Eyes is not only...highly disfavored thanks to its association with Jedao, but that Shuos Academy is usually known for purging people who manifest that signifier. It probably won't tell her that people who manifest N-C-w-E as part of a variable signifier are a gray area, although she might be able to guess that anyway.]