Warts (カエルさん, Kaeru-san) is one of the Djungarians. He is dressed like a frog and appeared in Ham-Ham Games (OVA and game) and some of the Japanese episodes. In the english OVA he is only able to speak by going "ribbit ribbit" and a few short words such as "yes" and "okay". However, in the game, he can speak just like the others. He can also speak in the Japanese episodes. In the game he is in his frog costume in the first story arc. He changes to a Hippo in the second story arc, and then finally a Tree in the third story arc.