This was one of my old Storyline ideas I'm probably going to reference from this some for my actual hack to be!
It's your graduating day at the Pokemon Academy. New Graduates get to choose a Starter Pokemon from Professor Jack's Collection.
You graduate along side your Cousin Jackson, where you're both given a National Pokedex to go on an adventure and collect all the Pokemon of the Valem region.
You both embark on your adventure and find out at the next town that a new evil sydicate who go by the name of Team Shadow are erupting chaos throughout Valem.
You find yourself battling one of Team Shadow's Admins. When the battle is over, you learn that Team Shadow has big plans to wreck havoc and destroy the lands.
You continue on your journey collecting Gym Badges and you meet many rivals, facing Team Shadow multiple times slowly learning more and more their plans to destroy the region and rebuild it in their image. As well as how they plan to achieve this goal, by summoning the Legendary Dogs to shower the land in the elements. After the 7th gym, you encounter a Team Shadow Admin who is able to tell you how they plan to rebuild the region. By using the Legendary Pokemon Groudon and Kyogre. Groudon bringing masses of Earth, and Kyogre creating the Ocean and Rivers.
You stop them from fulfilling their dream, and continue on through your adventure. Facing the final gym leader, and the Elite Four making you Champion!
Bonus* You can now enter the Hazum region via Boat, and the World Championship takes place there. But first, you have to defeat the Hazum region League System.
This is the second part of the game. Stray Team Shadow members, 8 more Gyms, Elite Four, and World Championship!