They are much friendlier, more intelligent and self-reflective than their counterpart. They've been shown to be a little more sarcastic as well. They're shown to be extremely empathetic to those around them, showing extra sympathy to the people they feel are similar to them. They aren't afraid to go against others' wishes to do what they feel is right, such as going against their programming  to be themself, or going against their alliance because they don't want to vote a friend.