Nice to see another "mature" themed Pokémon game. My own game, Ironed Heart, features some very dark themes further into the game. Team Rocket was about as bad as they can get in the normal Pokémon games. I mean, cutting off the tails of Pokémon and selling them? I'm pretty sure, seeing as they're based off of the Mafia, they've done worse things that that.
Regardless, you've got my support!
I wish you luck! n_n