@Astral_Spartan There's also the theory of where you see every part of your life over again the moment before death/the brain stops and that we're just reliving everything right now while actually on the brink of death.
@Astral_Spartan Yeah but I don't think you can answer this question fully without knowing whether this/we are a simulation, god created, evolution, or if all time is a predetermined pattern of events. Or even that everything is actually happening at the same moment but as you said...