Collapse Of a Timeline

The collapse of a timeline can be a life changing event. What happens to someone when they manage to survive such an event? What about the collapse of their entire Universe? Or their entire multiverse? What happens when someone survives such an event only to find them self in a parallel dimension? A dimension that reflects their own in many ways but is clearly not their home? What do they do? How do they move on? How do they keep moving forward, when they wake up to find that everything they knew was a lie? Everyone they loved is dead? Where do they end up? Where do they go?

Welcome to the Crossroads.