By the time they escaped the chatty Nobles, it was well after dark, and the Military crew had plans for first thing in the morning. They had been assured that the facilities would be all but abandoned at that time of day, despite it being early enough to escape the heat. Most patrons wouldn't be up for hours after they left, the Nobles assured Max.
The resort's patrons were usually carefully curated, to appeal to the highest of standards and not embarrass the resort's reputation. Just getting them to accept the random winners of a Tournament had been a struggle for the organizers, requiring intervention by the Chen family themselves.