Valmond is legitimately curious and reinforces the issue with westernized learning, the only history taught is very basic colonization and your home countries history. The problem is worldwide, if it isnt related to your country or white history in general, you need to perform extracurricular learning to get an understanding of actual history.
You taught them something they didnt know
Ive dated up a few times, its been fun. If you dont feel like letting him pursue him, thats fine, cut him off. If you enjoy his company, then why not have some fun? Be upfront with him and tell him you wont be in a relationship with him, that way he can maybe find some other woman later without you being an obstacle.