2/2. Do you enjoy writing “good”, “bad” or morally gray characters more? Why?
I like the good characters. It's like writing competence porn. They’re far from perfect, which makes it fun writing to introduce their problems.
The bad guys are a struggle. I see a narrow frontier. On one side is bad but relatable, a good thing to write about. On the other side is sympathetic, which dilutes their evil intent.