The following prompt is by Everett Goodwin of Writers in the Grove and is a part of our Prompt-a-Day project to support NaNoWriMo during November 2015. Each prompt was generously donated by our Writers in the Grove members. You are welcome to take this prompt in any direction you wish.
Put your character(s) in a situation where they have to explain the difference between good and evil and how it guides their choices.