“Hatshepsut”s wet nurse was also buried near her royal tomb (a rare honor)> Beside her was another woman, a semite, with red hair. Who was she to deserve such distinction? (Miriam?) Who knows? Be nice to check the DNA...”
Miriam was wondering in the desert with Moses,and the children of Israel, doubt they took her back to Egypt.
I think the inference was to Moses mother, not his sister.