Caseycalderon Stories

Moon Girl and Devil Dinosaur are asked by the army to protect a weapon displayed at the Piqua Ohio Air Show. When the duo gets a hero's welcome in town, Captain Underpants, George and Harold become very jealous, at the same time Melvin plots to steal the new weapon while framing Captain Underpants. Moon Girl and Captain Underpants must team up to defeat Melvin. Note: The story takes place between Season 2 episodes 12 and 13 of Moon Girl and Devil Dinosuar, and takes place in an Alternate Continuity where Captain Underpants books 8-12 don't happen, the kids form Netflix Series appearing, and the cliffhanger in book 7 with the purple potty doesn't happen.

Lamar Lafayette and his older sister, Lunella accidentally bring a dinosaur to present day New York. What happens when supervillains come out to play?

Lunella Lafayette is a 13-year-old genius and Oteng Nuru is a 14-year-old living with their parents and grandparents in the Lower East Side of New York City. One day, they activates a portal and a red Tyrannosaurus and brown Bulldog steps out of it. With the support of their friend Casey and Amadeus, they becomes a superheroes named Moon Girl and Iron Cyrax and names the dinosaur and bulldog "Devil Dinosaur and Lockjaw".