Thinking about it, would it not be better to have the values be named Fear and Love/Sympathy, with a third value that would result from both, called Loyalty?
That is because loyalty comes from many sources, not only from love/sympathy, but also from fear. It would make no sense in some situations that people get less loyal when you prove them you can hurt them if you want to. But you can have loyalty with fear only, with love only, with both, but never with none of them.