Most of the answer indicates inter marriage so where are the true Egyptians?

Underground. Just about every "pure" race has ceased to exist several thousand years ago. Take the Irish. You could say that a true Irishman is Celtic, without the Old English or later British and Scottish immigrations, but even these people are cluttered with Viking and Pre-Celtic Neolithic ancestry. So just about every "truly" ethnic person is dead.Most of the answer indicates inter marriage so where are the true Egyptians?search more u will find what u looking for.