He is a slow-witted, but good-natured orangutan who is the resident strongman and calliope player (in earlier episodes, he was accompanied by a small pink creature while playing the calliope). He makes friends easily and has other talents, like kite making. He sometimes doesn't know his own strength.
Q.T. joined the circus following Lilli.
- While possibly unintentional, Q.T.'s appearance is slightly similar to King Louie from the 1967 film The Jungle Book.