To sites through which the Holy Grail passed.
Ending where her church is holding the Holy Grail. Which apparently they've been the secret keepers of for centuries.
We didn't discuss it further. I've found it best not to pursue any of her strange issues, such as why we can't turn on the fluorescent lights in out office, or why boiling water in the microwave apparently causes cancer.
Somedays it's nice to not be the most dysfunctional person in the room.