I've had a lot of fear in my life, from fear of flying to fear of making a speech in front of a lot of people.
What is their potential for evil; what is their potential for wickedness? That's the only time that those characters become interesting to watch.
If we were in India now, there would be servants standing in the corners of this room and I wouldn't notice them. That is what my society is like, that is what the divide is like.