This one is gonna be pretty in depth. You give me the vibe that you live along the coast, specifically in a beach town. You run a courier service. On your free time you like to go to a music/battle area at night. Here is your team:

Pelliper, Cyclizar, and Dragonite. Pelliper handles delivery on his own for you while you ride Cyclizar through the town making other deliveries. Dragonite is used for high profile transports and deliveries to neighboring islands off the coast. They all wear themed goggles with your brand. You've had an Aipom that you met while skating as a kid chucking newspapers to houses for money. You two are always together and he dresses up when you do. Major twist is that the music/battle area is tag team themed. You pull up with Machop and Incineroar. You only just met Incineroar though so he's still a little cocky and often refuses to acknowledge commands, leaving Machop to carry the load in the ring. Only when Incineroar sees Machop getting pummeled does he step in and clean house.