Bryan Konietzko is a director, writer, and producer. Konietzko is a cocreator of Avatar: The Last Airbender and The Legend of Korra. He was educated at the Rhode Island School of Design.

Michael Dante DiMartino is an American animation director best known as the cocreator, executive producer, and story editor of the animated TV series Avatar: The Last Airbender and The Legend of Korra, both on Nickelodeon. He was born in Shelburne, Vermont. He studied at the Rhode Island School of Design with Bryan Konietzko, with whom he created Avatar. Before Avatar, Mike worked for twelve years at Film Roman, helping to direct King of the Hill, Family Guy, and Mission Hill in addition to his own animated short, Atomic Love. The author lives in Santa Monica, California.

Gene Luen Yang began making comic books in the fifth grade. He has since written and drawn a number of titles. His 2006 book, American Born Chinese, was the first graphic novel to be nominated for a National Book Award and the first to win the American Library Association's Michael L. Printz Award. It also won an Eisner Award for Best Graphic AlbumNew. His 2013 two-volume graphic novel, Boxers & Saints, was nominated for both the National Book Award and the LA Times Book Award. Gene currently writes the graphic novel continuation of the popular Nickelodeon cartoon, Avatar: The Last Airbender. The Shadow Hero, his comic book series with Sonny Liew, revived the Green Turtle, an obscure 1940s character who is arguably the first Asian-American superhero. The Shadow Hero is now available as individual digital issues via Amazon Kindle.

Gurihiru is the team name of the illustration duo of Chifuku Sasaki and Naoko Kawano. Gurihuru has worked on Fantastic Four, The Last Airbender, and Power Pack. You can learn more about Gurihuru at gurihiru.com.