Sinclair nods, watching Jack fidget. "Most places in Olympus Heights have their own sets of pipes and water heaters to keep anyone from running out the hot water for everyone. If there's a leak, keeps it a little more contained too. Most of Raptures plumbers are either dead or too spliced up to work, but there're still one or two to be found. They keep up Persephone, if I ever spring a leak I imagine I could hire one to fix it for me."

And Jack fiddles the entire time, it actually makes Sinclair a little uncomfortable. But he's plenty familiar with the need to stay occupied.

"See if you can spot Hephaestus from here, sport," he says, gesturing out the window. "If you can, maybe you can catch a glimpse of a place Ryan might've been able to dock a submarine."