Normally, Shou would baffle a bit at time travel, but given the situation of the ship at large, it's not such an odd thing.

He can't help but smirk at the idea of x-raying people, and waves a hand dismissively before answering just as quietly. "Not something I'd condone generally, but desperate times call for desperate measures. Lives are legitimately at stake here, so I never heard a thing."

However, he frowned once he took notes.

"And while I'm asking - I don't suppose you're familiar with 'flatspace' technology?"