The Planet They Live On
The characters in this story all live on the planet Cricket. Cricket is a giant cat that orbits a huge block of cheese (You see, the only reason Cricket's orbiting a block of cheese is because a giant mouse is also orbiting the cheese. Cricket is trying to get the mouse, and it's the mouse that's trying to get the cheese). Anyway, both Cricket and the mouse ate the previous planets they inhabited, and so therefore, they had to BECOME the new planets.
Plant Life
The two main types of trees on Cricket are PomPom Trees and Coconut Trees. PomPom Trees are short little trees with pink or purple pompom shaped fruits, and Coconut Trees..well..hopefully you know what coconuts are.
Animal Life
Some of the main animal types are: sheep (the main choice for riding animals), pandas (animals held sacred by believers of Frank T. Dougford), deer (which live off the fire "snow"), cats (since they frequently fall from the sky during stroms), and hamsters (which is the main source of power). Of course there are many other animal types, but it would take too long to name them all.