Well, I remembered Cleopatra, because the image of the girl and the scenery reminded me of this historical character.. The image of Cleopatra itself is quite romanticized, because there is no reliable information about what she really looked like.
There are interesting details about the creation of Osir from NLT in Davy's video...
the source of inspiration for it was Egypt and the city of Dubai at the same time. Like Dubai, located in Egypt...There will be a river similar to the Nile.
So we can roughly know what the author was aiming for.
Although it may be our excellent imagination, and the character will not be this one, but another.