Heinz takes this as a sign that Vanessa is, at least, a little bit evil, as Major Monogram and Perry didn't know it was a hairdryer when she pointed it at them "Phineas and Ferb Summer Belongs to You! Perhaps the most pressing example is when she helps her father find Pizzazium Infinionite in a store to prove herself responsible so she can get her own car "Vanessassary Roughness". Ferb first encountered Vanessa while picking up blueprints at the Blueprint Heaven. Unlike her dad, she actually likes her Uncle Roger, the mayor. Their signature outfits were accidentally switched at the Dry Cleaners much to their dismay since their tastes in clothing are vastly different. Despite the animosity between Perry the Platypus and her father, Vanessa is usually indifferent to Perry as well as anything concerning her father's numerous evil schemes. Lacie is a friend that Vanessa talks on the phone with while she is wearing Candace's clothes.
Natalie. Age: 23.
Her behavior is comparable to that of a typical teenager.
Rebecca. Age: 23.
Ferb saved her from a rampaging lawnmower and helped her obtain a canister of Pizzazium Infinionite for her dad. Unlike her dad, she actually likes her Uncle Roger, the mayor. She cares about her reputation, having been upset when her clothes were mistakenly switched with Candace 's. During the Doof-zombie outbreak, Vanessa recognizes and calls out to Ferb at the bottom of the stairs and compliments him on his grappling hook shot " Night of the Living Pharmacists ".