>>511268438Depends on the time period. There are multiple "foreign" dynasties of various ethnicities. "Egypt" existed for millennia and was invaded, re-established, conquered, and re-established under different rule multiple times.
At one point, there was a Nubian dynasty that lasted for around 80 years, give or take and Nubians (as the Egyptians knew them) were culturally indistinguishable from regular Egyptians. They had always been there though, primarily in "Upper" Egypt (oriented in the South towards Ethiopia). It could be argued they were their own thing but archeological evidence points to them being "Egyptianized". Worship the same gods, wear the same clothes, do the same jobs.
At times they were antagonistic and at times, relations were friendly. Egyptians (and most ancient people) didn't have a "racial" identity like people do these days as 99% of the time, most people stayed relatively close to their birthplace. Kind of hard to have a racial viewpoint when you grow up around your own kind for most of your life.
The average Egyptian royal would have seen people of other races like Pic related, but for the average person? No.
OP's post is just commie racial gobbledygook though, a holdover from the 60's-70's Afrocentric movements.