Get to Know Your Story Characters
Whether it’s a real person you’re writing about, or a fictional one, you need to know everything about her. The good and the bad qualities, the quirks and charms. Only the tip of the iceberg of information you gather will ever surface—to borrow Hemingway’s analogy—but it all comes to bear in the reactions and choices of a fully rounded person.
Pose Questions
If one of your characters seems flat, push for depth by answering these questions:

• How does she look and act (clothes, facial expressions, height, gestures, verbal ticks, habits, conversation)?

• What’s her social standing, class, education? […]