In most cases, the characters who appear in my novels naturally emerge from the flow of the story. Except for a few rare cases, I never decide ahead of time that I’ll present a certain type of character. As I write, a kind of axis emerges that makes it possible for the appearance of certain characters, and I go ahead and add one detail after another as I see fit, like iron scraps attach to a magnet. And in this way an overall picture of a person emerges.