Of course the answer is changing the myth would have made Moses Hebrew and not Egyptian, because if Moses had been the daughter of Pharaoh he would had to been Egyptian and that the Hebrews couldn't tolerate because at a later stage their religion became strongly ethnic and racially divided, you really got to be born Jewish to be Jewish, so they couldn't tolerate their, their founding fathers of not being anything but Jewish, so they altered it, they changed the records and they falsified the myth, but they left this glaring inconsistency in it, so the myth is no longer it's er rewritten  and this is one of the little bits of evidence and now of course erm if you don't take psychoanalyst insights into the family romance  seriously, that may not cut much ice for you, but if you  erm  appreciate the force of these unconscious stereotypes in creating this like this, it's cert it's a quite potent piece of evidence because you think well why should the, the Bible change the myth, why can't it just put up with the normal myth.