You were exploring the ruins to what seems like a old temple in the snowy and cold mountains of the Sinnoh Region

Suddenly, a portal opens up in front of you, and something grabs you and drags you into the portal

You wake up, you were transported into the distortion world, there’s nothing around you for miles, but something was standing right in front of you… it was Giratina, the god of the distortion world, the Giratina stares at you, its red eyes glowing brightly in this dark realm