I've had this idea for quite a while in my mind, for more than a week, but now I'm finally turning it into an RP!
Pokemon Reversal -
It's called Pokemon Reversal, inspired by the 'Russian Reversal' meme. you see, when people say something like, "At lunch, you eat food", and they'll be like "In Soviet Russia, the food eats YOU"
So right now? "Humans catch Pokemon." I guess you can think what's going to happen next.
In future Sinnoh, Pokemon has taken over the region, and Humans are forced to live in Jubilife or in the woods (Or tall grass where they make shelter like outcasts), nowhere else. Still in plotting phase though. IN FUTURE SINNOH, POKEMON CATCHES YOU! I think the humans should have the elemental powers as well :3 Grass, Elec etc to fight for their 'masters', the Pokemon.
Anyway...in the future, Pokemon's gonna overthrow Humans and rise with power, forcing the people to live in Jubilife City, nowhere else. Some humans escape and live in 'camps', located in forests and less obvious places, hence the possibility of 'A WILD HUMAN HAS APPEARED!'.
A Pokemon can have two humans max instead of five. They'll also be captured into Pokeballs, slightly modified for humans only. And because of that, the humans will gain power of a single element when being captured into the ball for the first time. So basically, if Andy, a nobody guy, gets sucked into a Pokeball, he'll gain a power...let's see...okay, for example, he'll have Water. When he is summoned by the Pokemon, his master, he has to do what Pokemon normally does - serve, fight, and be loyal. It's the other way around. So with the water elements, the HUMANS fight for the POKEMON. The Pokemon will be able to talk to their Humons (Human-monsters ^^) through telepathy.
The reason why Pokemon's taking over - The humans have been holding a 'Leader' Pokemon in an underground laboratory, and that Leader pokemon (it's not legendary but people obey him and listen. Like a king) has power to rally the others, to take over the humans. But before that could happen, the humans had captured and locked him up. That is, until he's free again. Now that he's free, he's succeeded in summoning his people, and humans have no power to stop it.
^ quoted from different posts etc.