Edwin Venturi is Derek and Marti's thirteen-year old brother, and Casey and Lizzie's new stepbrother. His father is George Venturi and his stepmother is Nora MacDonald. His birth mother's name is Abby. Edwin is your typical thirteen year-old kid. He enjoys pranking his stepsister Lizzie, though Edwin often teams up with her, than Derek, because they can relate to being the same (or similar) age. He is a devoted follower of video-games (particularly Babe Raider, at first glance is a sexist game), idolizes his older brother Derek, and usually doesn't wash his hands after using the restroom. He is known to be stealthy, and usually does anything Derek asks him to do. He generally attempts to emulate his older brother Derek, perceiving him as cool. Even though trying to be like his brother, the