I know no one reads this yet but I was thinking of making a minecraft map and this is where I am writing it.
"Welcome to the future grand parent" you look up to see a man looking at you "no one knows why you were picked to come here but that it past things, come along now." The mans says. You look around to see a world in the sky with a ground covered in garbage and robots cleaning and sending it into space. "You were chooser to be tested while defeating a monster, while doing puzzles, ok?" The man looks at you and smiles. You remain silent. "To bad" he pushes you into a room. "Welcome (your name) to the future" says a voice some where.
(Game play)
"Thank you for defeating the monster now you must go and tell everyone everything you seen here at your own time". You get sent home. The end.