Read Cucumber Defense :: Cucumber Defense 04 -- What is a kappa? | Tapas Comics
Kappa Yokai Monster with Cucumber" iPad Case & Skin for Sale by CorissaBees | Redbubble
Kappa y pepino - Caroli Dilli
Yōkai Senjafuda · Kappa · Mellon Projects
The adorable frog-alligator-platypus tetranodon is a mix of a kappa, a water dwelling yokai, and a sumo wrestler. It even eats cucumber-like slugs (on the monster hunter twitter), much like the kappa. :