Super heroes (and villains) as pokemon trainers. Six pokemon and why. Example:
BATMAN
>Crobat
>Golbat
>Marowak
>Gliscor
>Swoobat
>Sableye

Golbat, Crobat, Swoobat and Gliscor because BATS, Marowak because Cubone is orphan and because batarangs/bonemerangs and Sableye is dark/ghost, darker than NIGHT