I want you to think of a city - from the perspective of a D&D character. This doesn't necessarily have to be a character you end up playing, but this should be thought of in a worm's eye perspective, rather than that of a designer.
You may be from the city, you may have traveled here from a long way away, you may be just passing through. Make decisions about these things as you answer them. There is no minimum or maximum to the detail you provide, but remember that I am not asking you to create an entire city, just a city as your character sees it. Don't worry about the overall world setting, it can be anything you imagine as a fantasy world. You are not responsible for designing the entire world, just answer the questions as they are asked.
I will be using your responses to craft the city and world. With five of you providing possibly contradictory responses, please understand that not everything will be used in the full context you provide.
1) If you traveled to the city, how did you get here - what means of transportation? If you were born in the city, how do you get around?
2) What is your favorite part of the city? What is your connection to this place?
3) What is the most dangerous part of the city? Have you ever been there?
4) If you got into trouble in the city, who would you ask for help?
5) If you could remove one group of people or things from the city, it would be the...
Have you done anything similar for your game? Are there any other questions you think I should have asked?