You're dead.
This is you. It's not actually you though, it's some sort of representation of you. Don't worry about it for now.
You're currently in a bare white room furnished with odd, wobbly projections of various objects.
Your friends are also here with you. To your right, you feel the presence of a small mammal. To your left, one that smells awful. In front of you, a third presence that's somehow out of your view.
You don't quite have any clear recollection about your whereabouts, your friends, or yourself. So, care to investigate?