>>58161636
>That's why there were only 150 Pokemon discovered despite records existing in other regions of Pokemon existing thousands of years ago, like AZ's Pokemon.
The original games are a seperate timeline from the new ones. For example, Zinnia mentions that there's another Hoenn region where the Kalos war never happened and Mega Evolution doesn't exist, referencing R/S/E.
My headcanon is the GB games have Pokemon existing alongside animals and real world countries, while the newer games and remakes have the "thousands of pokemon have existed for thousands of years" stuff.