Later in the series, he is depicted as Doofenshmirtz's sidekick and servant who makes frequent mistakes such as cooking eggs with the shells on or serving Doof chocolate cake for breakfast, though always staying cheery.
It first appears in "One Good Scare Ought to Do It! She is in a relationship with Monty Monogram, the son of Major Monogram; however " Act Your Age" depicts her becoming involved with Ferb ten years down the line.
into revealing themselves to the world and capturing all of O.
The following is a character list of main and secondary characters on the.