Krilin Kid JUS

Krillin does not have a visible nose, however, in a fourth wall breaking manner he seems to be able to smell until someone mentions it (like Goku during the 21st World Martial Arts Tournament): he smells the diamond Bulma took from the Pirate Cave, and he smells the enticing trap meal in the Mirror Spaceship. In the Dragon Ball: Adventure Special magazine, when asked why Krillin does not have a nose, Akira Toriyama responded “Krillin has a physical idiosyncrasy that allows him to breathe through his skin.”