Even the most curious, Douglas Cooper, didn't ask.
Sean Knight naturally moved the boxes of gold coins into the spatial realm.
He originally planned to tell Elijah Hastings and the others directly that they had been moved away overnight if they asked. However, since they didn't ask, he didn't have to explain himself.
Returning to the ship and having a simple breakfast, Sean Knight told Elijah and the others:
"Let's work hard together. Let's each take a pistol. Today is the most critical day. As long as we get through today, we can have a good rest tomorrow, and I'll give you bonuses!"
Elijah and the others had also absorbed energy with Sean Knight, and they were young and strong. Staying up all night was no big deal for them.
Nemo got up early, staring blankly at Sean Knight as he directed his workers. The workers were all in high spirits.
He pulled one aside and asked, only to learn that Sean Knight had given each working overtime a thousand dollars in bonuses last night!