I’d say this thread has potential to be similar to that ‘Answer the question with a question [game]’ thread, if it stays active.
What if when we die and the light we see is the hospital light when we are born again but we forget everything about our past light as we start to grow up
What if we're all living in a virtual reality, but each person experiences a different reality, but there's a handful of people in the same reality as you to make it seem authentic by the reality creators so we/I don't suspect anything. In each reality things play out differently, but the time period is the same. For example Trump won in mine, yass, but in yours Hillary was never even nominated.
What if we're actually living in a simulator, and when you die, it's someone turning your story off. When you're in a coma, the simulator is on pause, and when you're born, it's a new game?