It doesn't matter whether characters are real people or not; if they're not vivid on the page, then the reader doesn't care about them that much, and, if the reader doesn't care about them that much, then they don't care what happens to them.
Salman RushdieI beat my sons in real-life table tennis, but virtually, I get murdered. I download games on the iPhone that I'm addicted to - I'm a master at "Angry Birds."
Salman Rushdie