A point Graham that many overlook, well put. I would like to add there are no historical artifacts that support a 2nd dynasty revolt between upper and lower Egypt, which is a modern convention spun around "the two are happy in him". For a long time people speculated that Djedefre was userped by Khafre and that there was a struggle between these two kings, but that has been proven false.

Best Regards,

B.A. Hokom