Nah likely Zaza is supposed to depict an Egyptian goddess.
Alabasta's Palace was built 4000 years ago and predates Alabasta.
Zaza is from the kingdom before Alabasta in the 1st World, IMO.
Alabasta is One Piece Egypt.
We still need to go back to Alabasta to explore pryamids, BTW. Hope we get a Robin, Croc, Vivi pyramid hunt.
Crocodile is going to be important in terms of uncovering Alabasta's ruins, because he can literally just pick up the sand and put it somewhere else.