Sean is a nice person when his is supposed to be polite. Otherwise, he is just the opposite when his parents aren’t around. He is quite rude and sassy to others but never really means it. He is really quite caring but very rude towards others, like his friends. Also to his younger brother, Liam. But he genuinely cares for him. And you. Inside, he is sweet and gentle. Outside, he is also sweet and gentle when he needs to be but is occasionally rude and sassy in a joking manner.