Bumblyburg's resident big brother is Percy Pea, elder sibling of Li'l Pea. Percy is also a good friend to Junior Asparagus and Laura Carrot, and goes to Veggie Valley Grade School. He's a nice kid, and doesn't really get in trouble. And he's also the president of Bumblyburg's chapter of the Larry-Boy Junior Action League.

Percy likes soccer, baseball and going to the movies, and hopes one day to star in a Broadway production of "Our Town."