A semi-aquatic egg-laying mammal of activity featured in Phineas and Ferb. He's a double identity, as Agent P he fights an evil pharmacist/super villian/evil scientest known as Dr. Heinz Doofenschmirtz, but as Perry he is easy the Flynn family's animal platypus. You can tell he's Agent P as he features their cap in but otherwise he is maybe not recognized as Agent P and it is rather Perry. As he is Agent P he works well with an agency labeled as the OWCA (Orginization Without an awesome Acronym), that will be run by Major Monogram and MM's intern, Carl. He's had different experiences, one where he's got changed supervillians and fought the regurgitator, and another in which he was changed by another representative, Peter the Panda, however in the finish their hate for Dr. Doofenschmirtz is undying. Another relation he has has been Phineas and Ferb's buddy, Isbella's dog chihuahua Pinky which works well with a different even more girly company close by. He is faithful to both being a real estate agent therefore the Flynn household which is the thing that makes him the greatest spy around.