Taking place in an alternate universe of the Pokémon world, a world where Ash overcame the Sinnoh challenges and grew up to become its champion. Along his side is his lovely wife Dawn, the Champion Coordinator of Sinnoh, and starting the next generation, is his lovely children Lapis and Everett Ketchum.

     Lapis is a wild child, taking more of her fathers side as being an eager and happy girl who loves to battle and meet new Pokémon. She's a bit hardheaded at times though, being prone to picking fights she knows she can't win. However she does have her fathers unpredictable battle style, helping her with battles she's only barely won. This is due part to her trusty female Riolu, who she helped hatched from Ash's Lucario.

     Everett is the complete opposite of his sister, being usually shy and timid but still eager to meet new friends. He takes more of his mothers side and tries to copy her coordinator tactics with his partner Pokémon, a young male Ralts. This usually ends in failure, but his moms kind words keep his spirits high. He's usually not one for battling, letting his sister do most of that while he cheers from the sidelines.

      After gaining their trainers license, the two youngsters set out to the world of Sinnoh, following in the footsteps of their parents to become the Pokémon Champion and Champion Coordinator. But their journey may not end there, for they have four other regions prime for their adventures as the next generation.