Pokemon journeys.

You are a trainer from Pallet Town in Kanto. Or at least from the island off of Pallet Town. Finally you are 10 years old and about to go on your Pok journey with your twin brother Ash (no not that Ash but maybe we'll see him....😉) who has cerebral palsy and can't walk using a wheelchair to get around. You had promised your mom and dad that you would take Ashith you on your journey as he wouldn't be able to go on his own and prefer ls contests to battling. Note since pokemon Contests weren't a thing till gen 3 Kanto and Johto will have a "contest" hall every other city plus your HT of Pallet Town.