* Aaron: Specializes in Ground-type Pokemon, notably the legendary Groudon.
* Bertha: Specializes in Rock-type Pokemon, notably the legendary Regirock.
* Flint: Specializes in Fire-type Pokemon, notably the legendary Heatran.
* Lucian: Specializes in Ghost-type Pokemon, notably the legendary Giratina.
After defeating the Elite Four, you will face the Champion, Lance, who specializes in Dragon-type Pokemon.