Ok, So What Is This?

Have you played Pokemon Sword and/or Shield? If you did, then you're probably familiar with Sonia's yamper then, correct? The dog that you're supposed to follow sometimes, even though you already know where to go. Imagine what the storyline for the games would be if this little doggo was the antagonist, and was actually undercover this whole time? Would he (I honestly don't know the gender of Sonia's yamper, so I'mma just make 'em male) be actually working for another evil team in Galar that isn't Team Yell because they're not really evil? Well I dunno, you tell me!
This was just a silly idea I got when reading a Hop x Reader oneshot by Vakarian666, so please go follow them! :3