I only climbed up a few levels of that sandy, crumbly stone, and when I looked down, realized a single slip could get me killed, and I carefully came back down.
I heard later (don't know if it was true) that after our group left port, a sailor from another ship was killed or seriously injured climbing on it, and the Navy made it a mast offense if you were caught climbing on it. Never went back, so I can't say if it is true or not. You know how rumors can be...:)
Strange that there are few hieroglphs inside. Most burial sites are covered in them.
I did the interior, not the exterior
the exterior is, as you say, way too dangerous