Woo The Wise serves as Military Advisor and Chief Inventor for Big Green. Although he looks like a kindly old sage, he is actually a young man in disguise. He is an inventor of odd contraptions that awkwardly solve problems - such as cool mint gum to combat stinky camel spit. Woo always "says" he can invent anything, but whenever he "says" this, a thought bubble inside his brain shows him sobbing away, suspicious of his own abilities. Woo wears a flipbook on his head in the form of a hat. He uses a pointer to show off the pages of this book which contain diagrams of how his inventions actually work. Woo attended elementary school with the enemy of Big Green, HighRoller. Immense rivals even then, Woo was always the kid who wanted to read books and study and HighRoller was always the rotten bully who wanted to eat candy and play games. ApeTrully and Woo the Wise are close friends and often spend leisure time together, sometimes sitting on the top of the Big Green turtle shell admiring the stars and all the accomplishments of the Heroes in their charge.