Diamond had Janet settle the twins on the second floor. There were several rooms not being used there.
As Diamond was staying on the third floor, she didn't want anyone else there, even her sister. So why would she settle them there with her?
The room was spacious and luxurious enough to house the guests and the twins were satisfied with it. After all, they were in another person's house. Someone they had seen for the first time the previous day in person.
Investigating a person and seeing the person physically was totally different. So, they were simply grateful that Diamond showed them enough courtesy.
While the twins settled down in their room, Diamond was busy in her bedroom arranging some of her trophies.
She had gained so much during her trip and she couldn't wait to see the rewards carefully.
