History of Kappa: The Weird Green River Monster - YouTube
Japanese Kappa: The Yokai That Loves Butts
Are these the bones of a water demon? 'Remains' of mythological Kappa to go on show in Japan | Daily Mail Online
Are mummified remains of unidentified creature proof of the mythological Kappa? | Ancient Origins
Voyboy - I found a real life Golden Kappa. All these years of spamming Kappa in chat has finally paid off! #twitchcon | Facebook
BannedLagiacrus on Twitter: "Although kappa and frogs were mainly used to create Tetranadon, various other real-life creatures and sumo wrestling (Something that kappa enjoy) were used as well to bring this giant