This dude has seen so many people over many many years! hahhhahah

 wouldn't it be cool to see through his eyes and make a quick changing collage of all of the faces that have been in front of him? How old is he?

 100%
I would love to see what he has seen!
Its hard to say, this shrine is 700 years old or older but there is no written proof of when the fellow came.
However, the rock has been eroded from rain deeply and its starting to show signs of age, I would guess he is pretty old!