Mitch

Mitch, who allegedly also goes by Big Mitch, is Meap's nemesis. He owns a space station. Mitch poaches animals from their homeworlds and keeps them caged up in his space station. Phineas, Ferb, Isabella, Candace, Heinz Doofenshmirtz, Perry, and Meap are the only ones who know that the space station exists. Mitch often wears a universal mustache translator.

Finding Balloony
Heinz Doofenshmirtz, when he was a kid, painted a face on a balloon, sprayed it with life-long lasting spray, and named it Balloony. One day, though, while he was protecting the Doofenshmirtz family's garden, Balloony floated away. Later, Mitch found Balloony floating in space, called him his best friend and named him Colin.

Background Information

 * Mitch is also known as Big Mitch, by his friends.
 * Dislikes being called a zookeeper because "that sort of legitimizes" his capture of other creatures.
 * The voice of Mitch is done by English comedy actor David Mitchell. The name Mitch is similar to his voice-actor's last name.
 * As with his nemesis, Meap, he too says the word "meap" without his "universal mustache translator".
 * Isabella has stated that his poaching of animals is wrong.