"I'm an undiscovered species," he calls back down, sounding jovial. "We only sing for rescuers."

Then Sypha announces she's coming up, and he doesn't think that's necessary but he's perfectly happy for the company. He's a little worried about her climbing in sandals, but she does everything else in sandals -- his next comment may seem out of the blue but the thought train makes perfect sense to him.

"We need to get you some good boots, but yes, do come up. It's a lovely view!"