Goodness... why have them wake up to one giant Sphinx when I can have them dropped at the foot of a whole street-full of sphinx-like creatures? Besides, FBH made a crack about too many large metaphysical critters too, IIRC. *insert evil laughter*
So CBY gets the Avenue of the Sphinxes, one of the FBH's gets the Temple of Thebes, another of the FBH's gets dunked in the Nile, and the last one will be right across the river in West Luxor, where is conveniently located the Valley of Kings.
Meanwhile the rest of us will be up near Giza with the Pyramids of Khufu and the like. Hm... I suppose I can have Elrohir go talk with the Great Sphinx. It's not like the others can't confront the Great Sphinx in there own time, if they play their cards right. This way I can divvy up the personalities I wanna try out for the Sphinx(es)... The Great Sphinx will be the deep and serious one. CBY can have the Greek version. And I guess FBH can have the not-too-serious ones.