You are better man than I. Unfortunately I will admit to having prejudice. I know it's wrong, and it makes me a bad person, but it's a history I can't quite shake even though I know the existing generation isn't responsible for the mistakes of the past. At least I can see I'm a hypocrite. Maybe one day I'll mature enough.
From your earlier post you were born in China right?
I think that would be the difference. I was born in Australia and as long as I have remembered have always considered myself an Australian and an Australian only.
I also never met my grandmother- she died a few years prior to my birth.
I've been fairly insulated from the history which is why I don't think I have inherited the same feelings that you have.
I think if I had spent more time surrounded by the people who experienced it or in a country that remembers the war more strongly than I'd feel the same as you.