All the current residents of the castle gather around the lounge to discuss a potential oncoming peril that has been mentioned in the letter that was sent by Harley.
Rupert had confirmed to Zen that the handwriting as well as the signature were indeed his. He himself knew that they were still going to be suspicious even with the letter, so he assured them about these two new members that he sent there to meet them. It's the last strongest evidence they needed to believe both Dave and Cathleen from now on.
"If only I didn't lose the letter, I wouldn't have to suffer under the demonic side of my once cinnamon roll of a friend," Dave brooded out loud, slumping on his seat in dismay.
"And if only our communication devices were working, I could've been spared from that hellhole of a place. I'm not even sure how I survived getting here," Cathleen added with a shaky breath and her head stooped low.