Why does Ash leave behind his Pokemon?
He leaves his Pokemon at Professor Oak’s Laboratory because he knows they’ll be well taken care of. Throughout the Pokemon series, Ash only ever brings Pikachu with him to each new region, as Pikachu is his best friend and they are inseparable.
Who is Ash’s dad?
Prior to Pokemon the Movie: Coco, much of what was known of Ash’s father comes from a short phone call with his mother, Delia Ketchum. According to the second episode of the original Pokemon anime, “Pokemon Emergency!,” Mr. Ketchum set off on a Pokemon training journey of his own.