Orville von Roddenstein
Rodney apprentice
Orville on Doofenshmirtz's computer
Gender: Male
Nationality: American
Hometown: Danville
Professional Information
Student (on vacation)
Friends and Family
Aloyse von Roddenstein or "Rodney" (Father)
Behind the Scenes
First Appearance:
  "A Real Boy"
Last Appearance:
  "A Real Boy"

Orville is Aloyse von Roddenstein's son. He seems to be as evil and as smart as his father. He is nearly bald. He is shown only once when Rodney shows Heinz Doofenshmirtz of his new -inizor in his blog, and that Orville helped him, taunting Doofenshmirtz of having a daughter who only goes shopping. ("A Real Boy"). It is unknown what happened to Orville afterwards, even when his father was arrested for attempting to move the Earth into a new Ice Age with his latest -inizor. ("Phineas and Ferb Save Summer")