Chuu Lee keeps a baby bird named Pippi as a pet, and doted on it. One day, Pippi went somewhere far away. As Chuu Lee waited for its return on the roof, she simply sensed when it came back, even though the bird was not seen or heard of again. From this, Goku learned the art of sensing someone's presence, something that would be useful in the future.
- Chuu Lee's character design is a palette swap of Tsururin Tsun from Dr. Slump.
- Chico, from the Dragon Ball Z filler episode "Plight of the Children", resembles Chuu Lee.