Okay, so, I searched everywhere for an answer. Google. Bing. Wiki. YouTube. E V E R Y W H E R E.
In some sort of cave, I don't remember how I got there, but in a cave with a room of four ladders and four doors, the door on the right/center contained just a man claiming to be Cutlerine and ordering me to turn back, and ladder that he blocked. There was no way around him. Until, I used Walk Through Walls and walked around him. I used the ladder and I entered a room of water and an island in which you appear on. When you approach the north of the island, you are stopped and it says something like, "A shadow passed over the water, and vanished. Time has been disrupted. Will you take the chance to jump through the rift? [>Yes / >No]
Upon clicking yes another textbox appeared and said, "Are you sure you're sure? There may no be returning! [>Yes/>No]
Upon clicking yes again (I made a save state before clicking yes) I jumped into the water (or rift I guess?) And was taken to a town of some sort, with some grass patches (With no Pokemon) a path of shrubs that took me to a (rather splendid looking home) house that I could not enter, and to the east a little gathering of PokéCenters (that I could not enter, as all of the buildings I found were the same). It was plain and dull. Colourful but incomprehensible. I could not do nor interact with anything. And I couldn't escape. I couldn't fly. I couldn't leave. Nor dig. Nor use a teleporter. Nothing. Just walk. And run. And use the menu.
I'm so conflicted.
I'm so curious
I want to know what it is. What is it for. What is it going to be for?
I NEED ANSWERS.
PLEASE.
I will give up my non-existent homocryptic soul for these answers.