You enter the portal to the distortion realm, and you look around, and after a bit of exploring, before you lies the god of antimatter himself, Giratina.

"For countless eons, I have laid in a silent form. Who dares challenge me?!- Ooh! Nice backpack." Giratina shifts its tone to a sudden, more calm tone. "Anyways- Who dares awaken me?!" He shifts back to the god tone.