>>18561227Found out I also have artworks of Amy, Gene, Heather, Isaac, Ken, Mitch and Murray from TCG scanned by some Anon from manual, I believe they're impossible to find on internet. I'll add them as soon as I'll find what overworld sprites they use.
Most of Great Rockets also might have their artworks in Japanese manual for TCG2 (PokeSho knowing how Rui/Sophia looks like suggests that), unfortunately no one have scanned them all except for Protags and King Vilrich.