I Need You

After years of not seeing one another. Eight champions meet each other from the two different regions to unite. Red, Green, Gold and Blue are the strongest Pokemon trainers and champions. However their little brothers/sisters have different thoughts. Gary, Ash, Rose and Serena are their little siblings.
How they see their older/younger siblings are not so friendly relationships. When a unknown Pokemon rises and many battles that the eight would do.
Team Plasma is a group of Pokemon trainers that try to free Pokemon forcefully.
Secrets won't be hiding anymore after the meet up with all the champions at a hotel. Let's it just say no one is no longer safe from this Pokemon rising. The Pokemon is said that it takes down the trainer AND their Pokemon so that means hardly anyone escaped the wrath of it.
Love, hatred, death, fights, betrayals, friendship, and many more within the series. Pick your side quickly.