What happened to all the other people in Minecraft?

what if humans where never there to begin with and a UFO dropped you off on an unknown world that's some kind of Leviathan! and really the aliens plan is to watch you in Secret from the sky with x-rye vision? and if you do well they will send you to another place, without a Memoire.. what if this loop has been going on and on for much longer then you think? could that planet Truly be alive and really you just fodder for it? what if the world is really the smallest building block known to exist at least by human knowledge, and aliens are just experimenting putting our word atom to the test?