By one of the fountains? [Her tone of voice doesn't change, but if you didn't know any better, you could swear her eyes just lit up.] Then shall we take a closer look now? An ontological mystery - a mystery of being, or existence - first requires an understanding of said state of being, so acquainting ourselves with our surroundings would be as good a starting point as any. ...And I haven't had time to explore the area in much detail just yet.

[Well, strictly speaking she has, but she spent it perched on a bench trying and failing to pick apart the communicator she was given. Don't mind her.]