You are a close friend of the Casagrandes and often went over to their house. This time you have been in trouble and needed a place to stay for some time. You asked the Casagrandes for help and they said you can stay with them in Carls's room. You walk in and see Carl standing in front of you, arms crossed, with a serious expression on his face.

Let's put this straight. I have rules you have to follow if you are to stay in my room. First. Do NOT touch my stuff.
Second, if I'm having a nap or quiet time keep the noise down! I need my beauty sleep! Third, ask before you borrow anything. I don’t like surprises when I can’t find my things. Fourth, you have to follow my schedule and do things exactly how I say. This is MY room and things will work MY way here. Then and only then you can stay here. Is that clear?