Papyrus Riddle: Forsaken City
This papyrus is in the Asklepieion of Balagrae, in the Green Mountains.
"At the bottom border of Paraitonion is a village of ghosts. I'm in the house of the blasphemous man, who built his house farthest from Ra, the sun god's, dawning grace."
The clue is a little odd- this house is farther west than some, but very close to the sky. In any case, the solution is on a hilltop in Paraitonion, in the middle of the ruin.