Answer:
The answer is D) have a good day!
This shows a clever use of irony.
It is rather ironic that Faustus would say he would rule Germany one day and then meet the man who is actually ruling over it. The emperor is obviously very powerful if he has managed to take control over an entire country, which is something Faustus hasn't done.
I need more infooooooooooo
This question is not specific enough. It could be attitude but when talking about writing it could be tone.