I watch a lot of funny pranks on the Internet and on America’s Funniest Videos. When I was writing the second volume of my series, I wondered what the Young Guardians would do when they were off duty. With this in mind, I decided that they would pull pranks on each other. In the second volume of the series, two of the Young Guardians pull a prank on one of their own that involves Halloween masks and an air horn. I could not stop laughing as I wrote it.