Yin Yang Yo!

Steve Marmel, a stand-up comedian and also a writer for The Fairly OddParents and Danny Phantom, who has known Boyle for years, was offered a long-term contract from Disney/Jetix to participate on the project upon request by Boyle, who needed assistance on producing the show due to scheduling conflicts.

Although a show directed at general audiences, especially children over 6 years old, with its mildly risqué innuendos it also targets adults as well.

John Fountain (who participated in Fairly OddParents, My Life as a Teenage Robot, Invader Zim) was brought on board as a series director for the initial first season when his work for My Life as a Teenage Robot was concluding.

Fountain worked closely with Marmel and Boyle on developing the lore of the show, and occasionally assisted in storyboarding the first episode, writing and co-voice directing with Marmel.

Influenced by his frequent trips to Little Tokyo, Los Angeles, Boyle developed the pilot for the series when his then-previous series Wow!

Once the series got the green-light, Boyle initially worked simultaneously on development for the first season of both shows.