Wow. That's incredible. [As Sans a reason as any. And technically a better hobby than sock collecting. He's both amused and concerned about all of this, and winding up in a dry tone of voice as a result.] I hope I can count on those other archeologists to keep an eye on you. Make sure you're not telling it knock knock jokes. I heard that's bad for fossils.

[If fossils are even a thing at this dig, what does he know about investigating ruins besides approximately nothing.]