Perry the Platypus, code-named Agent P, or just simply Perry is the tritagonist of the Disney Channel animated television series Phineas and Ferb. He is Phineas and Ferb's pet platypus, who, unbeknownst to his owners, lives a double life as a secret agent for the O.W.C.A. (a.k.a. "The Organization Without a Cool Acronym"), a secret government organization of animal spies tasked with foiling mad and evil scientists. In the Agency, his immediate superior is Major Monogram. Perry is the best character, and this statement is not up for debate.