Well that is certainly....phallic.
Been there. The sweet lady at the reception center advised us that the Stone would recognize the next King and would call their name. She told us to be sure to come back and let them know if it was one of us!!
This place is serene yet has a marvelous sense of history about it. While there’s really not much to see, like large buildings or beautiful windows, we stayed half a day just soaking it all in.