Captain Roey Pants

We've recently started reading a lot of books by Dav Pilkey of Captain Underpants fame. Ro is quite partial to them and his other books. He's lately started pretending to be Captain Roey Pants and he bursts into the kitchen in his underwear and cape ready to vanquish evil garbage disposals in a single bound. Then, he disappears into his bedroom, changes back into his clothes and comes back as his mild mannered alter ego Roen, who casually asks what all the commotion was a little earlier. It's pretty funny.