Here's a suggestion. It would be great to add Johto with HGSS mechanics such as the Pokéathlon which would be playable with other players online. Now you might be asking, but Kanto is connected to Johto and has a different storyline than the already existing FRLG Kanto in Pokémmo. This is where my idea of some sort of time travel accessible through the Ferry system (Being used to travel through the different regions) The existing FRLG Kanto will now be called Kanto (Past) or maybe just FRLG Kant