>>36049627According to Gelbooru (which post 99% Japanese fanart)
>Takeshi (Brock)=635>Kasumi (Misty)=3864>Matis (Lt. Surge)=216>Erika=577>Kyou (Koga)=71 (though I'm probably typing it in wrong)>Natsume (Sabrina)= 969>Katsura (Blaine)=84>Sakaia (Giovanni)= 216I was wrong about Giovanni having more fanart, but still, Misty, Sabrina, and Brock have more fanart. Obviously this isn't all of the fanart in total that originated in Japan and I did also state that not every picture on Gelbooru is fanart, let alone Japanese in origin, but I doubt the missing fanart of Erika would push her above the former three. Even so you'd have to account for the missing fanart for the other characters
Poor Koga. How he became an Elite 4 member during the Johto games is beyond me. Maybe it was a failed attempted to get him noticed. 
