Janet Perlstein

Janet Perlstein is Arnold's only cousin and a recurring character in The Magic School Bus Rides Again. She is voiced by Annelise Forbes.

In When the Cold Breeze Blows Away, she would pilot the ZGMF-2000 Volleyball Killer to have the exact revenge on losing a volleyball game to the Walkerville Warthogs, thanks to the Rah-Rah-Robot when it was a giant cheerleading robot in the events of "Ralphie Strikes a Nerve," making her as one of the main antagonists of the North African Crisis.