on a small island  between kanto and jhoto there lies a island.unknown to humans.were rear Pokemon live.they are more powerful and well exotic.there is no way to get to the island because arceus made it invisible and its guardians are mew three and four.but the islands inhabitants are arthro peokemon and pokemon them shelf's.they all live together on this island.all know its pokelantis.but what makes the place unique is the berrys and  many species on the island some mixed some not.they have grasped modern and sort of future technology.they can reform and cure sickness.the island is vary big the size of a medium continent but still a island.but a organization is on the island that arceus didnt see.some humans have decided to come and capture some and send them to the mainland.but as there good there's evils.so the arceus knight watch over the inhabitants.8 knights of arceus witch they are vary rich but can only do the right thing.but the citizens are allowed to be good or evil some even join the org dude to wanting to see beyond the sea.