Keith notices suddenly that they're out of water and slowly pushes himself to his feet with both glasses this time. Partially to be nice and partially to have something to do because it's not like he can burn energy these days fighting castle-programmed robots and holograms.

Ugh.

Over his shoulder, he replies, "They don't train you for this kind of work at the Garrison."

Keith. Attempting to make some kind of joke? It's not a very good one but it is an attempt at something.