"Yes, this is a hy-hub--"

He's cut off by Nebbie's arrival, up there, and Moon simply running off. Not a problem. His ankle is still being awkwardly immobile, so he shortcuts ahead to join her. Nebbie's appearance only gets a chuckle from him, their expression at having busted a door is amusing. And, of course, growing up in the Underground, no body shape even registers as strange to him.

"Hello."