Simon Pegg is my real kitten. He is the most playful cat I've ever seen in my life. Notice the dialog with Aziz changing depending on Carter's position whether he is standing next to him or laying on bed. Also Topics responses change depending on characters' moods, in the video you'll notice two different answers when Aziz is asked about his personal life before and after being insulted. The player has the complete freedom to manipulate other characters moods in order to find different approaches to solve puzzles. This doesn't mean you have to be rude or nice to other characters, there is a solution either way.