Noah’s sons were Shem, Ham, and Japheth.
Ham’s son included Canaan, Cush,and Put.
Cush is associated with Ethiopia, Nubia and Put with Libya, iirc.
The early Egyptian dynasties were a result of Nile River fertility as fertile crescent dynasties were associated with tigris, euphrates fertility.
About 6,650 km (4,130 mi)[a] long, its drainage basin covers eleven countries: the Democratic Republic of the Congo, Tanzania, Burundi, Rwanda, Uganda, Kenya, Ethiopia, Eritrea, South Sudan, Republic of the Sudan, and Egypt.[9] In particular, the Nile is the primary water source of Egypt, Sudan and South Sudan.[10] Additionally, the Nile is an important economic river, supporting agriculture and fishing.
So, the lower egytian kingdoms and Sudanese and Ethiopians should be considered.
The Ethiopian Dynasty of Ancient Egypt – taharka32
https://taharka32.wordpress.com/2014/03/14/the-ethiopian-dynasty-of-ancient-egypt/
Taharqa was part of the 25th dynasty, 8th to 7th c BC, part of the New Kingdom. The already-ancient indigenous Egyptian culture was a huge influence on Upper Egypt after that.