The twins, Derf and Egroeg, are Abby and Mad's 2nd and 3rd children. Like their older brother, Faeh, they enjoy pulling mean pranks. They see themselves as better than the rest of the world and aren't afraid to prove it. They have also inherited a windex fetish, but thankfully show no signs of Faeh's bleach addiction yet. Personality-wise, they are extremely disobedient and rebellious, on a level that rivals Faeh's himself.