You are going to love some of your characters, because they are you or some facet of you, and you are going to hate some of your characters for the same reason. But no matter what, you are probably going to have to let bad things happen to some of the characters you love or you won’t have much of a story. Bad things happen to good characters, because our actions have consequences, and we do not all behave perfectly all the time. As soon as you start protecting your characters from the ramifications of their less-than-lofty behavior, your story will start to feel flat and pointless, just like in real life. Get to know your characters as well as you can, let there be something at stake, and then let the chips fall where they may. [...]