Alois is a teenage boy with icy blue eyes and platinum blond hair; a singular, noticeable cowlick curls up to the left.Alois is a generally cheerful but sadistic individual. His emotions can alternate unpredictably from enthusiasm to anger. He also loses interest in things fairly quickly. Alois often uses harsh and impolite language such as "bloody" or other expletives, regardless of whom he is speaking to.