What would be reely reely sensational is if they were found to be Mark Anthony and Cleo.
Had to have died in a time span relatively close I would think to be mummified and buried together.
Pairs of mummies are found all the time.. If there were some textual evidence from back then, I might buy into her obsession, but this strikes me as just looking for the lost lens where the light's better, and of Nick Reeves' "this time for sure" search for Nefertiti.