Timeless Valley - Pokemon Mystery Dungeon (Fan-made)

Timeless Valley: A strange valley located somewhere in the dark future. The pokémons who dwell here are trapped in the distortion between time and space, and no one has ever escaped the valley or the surrounding lands. It takes special powers to reach Timeless Valley, and even greater strength to fight the pokémon responsible for the distortion of time. It is believed that only Dialga can access this place. Feel free to write me some cool dungeon-names in the comment section - maybe your dungeon-name will be the name of the next track!