In Pokemon Pearl, you buy mulch and the girl says, "It's made from Pokemon...you know..."
I've never seen Pokemon doo in the games or show :P
Apparently only a ten year old Pokemon trainer can find legendaries, because everyone else in the region is braindead.
Also. the fact that Wailord can breed with Skitty and Seedot. Charizard can breed with Magikarp. What?