I love it when characters surprise you, just like real people. When I write a scene I just try to make the characters behave in a way that feels natural to them. Sometimes that means they make a left turn and do something unexpected. Those are always the best scenes in my opinion.
I described the euro as a burning building with no exits and so it has proved for some of the countries in it.
I'm a practicing Christian - and I'm going to keep practicing till I get it right - but I don't feel everyone has to practice the same religion that I do. You have a right to worship who you choose and how you choose to.