As it says in the title. What would be the fate of Egypt, the Ptolemaic dynasty, Rome, and the rest of history had the last pharaoh been born as a boy? Let's call him Cleopatros, and say that his personality is mostly the same as his IOTL counterpart. Let's also say that he might get into a feud with one of his brothers, would he still receive aid from Caesar? If not then how would having a male Pharoah regardless affect the characters of the late Republic and their decisions?