<Dl> <Dt> Rowley Jefferson </Dt> </Dl> <P> Greg's best friend has a larger than average frame . He is always willing to do what Greg tells him, including dangerous stunts . Rowley goes on vacations all the time, which annoys Greg . Rowley is a loyal friend, but he sometimes behaves in an immature or childish manner . He also dresses in an unusual way . </P> <Dl> <Dt> Manny Heffley </Dt> </Dl> <P> Greg's "spoiled" little brother, a three - year - old toddler . He never gets in trouble no matter what, even when he really deserves it . Manny is just getting toilet trained . </P>

Where does the diary of a wimpy kid take place