I think writers process their own experiences through the characters and situations they write. So for Batman, I used my own experience of losing a loved one. Grief is a strange place; it's like an altered state. You might sleep too much, so you can see the dead in your dreams.

When I was in college, I worked at a state hospital that was a dumping ground for all manner of the criminally insane and 'mental defectives' as they called them back then. It was a horrible place, like Arkham, mostly in terms of total neglect of the inmates, so I wanted to write an Arkham story.

Catwoman isn't a 'joiner.' She's a solo operator. She isn't naturally heroic; she's fairly selfish.

Ann Nocenti Quotes