Well, first and foremost, I loved all the content I have played so far. Our moo is so knowledgeable and cultured, especially when you consider how limited he is when it comes to learning about the outside world. I'll keep striving to make him happy, but I'm worried about the things he said about how his masters have started nice and ended up hurting him in the long run, I wonder if that's more along the lines of human nature or due the labyrinth's influence on the master's minds, we already know it is influencing MC's mind by allowing him to read the journals and contracts, while also letting him speak to people with different languages with ease.
I've done a few runs already, testing the different callings to se what I could find out about the VIP room. So far, I don't think I have found many clues, but, I'm guessing this room is similar to the MC's room in that it can be hidden and is revealed only when certain conditions are met. The chats with Asterion have confirmed that the hotel is shaped by the master's will and the events from chapters 4-8 confirm that it can also respond to unconscious thoughts. Anyway, what are your thoughts on that matter?