They then unite with their friends from the original timeline in a church to move on.

Her age is given as 87, which would be correct according to the original timeline.

That could lead her to return to the station more quickly than she had in Sisko's original timeline.

Olivia discovers that Michael still remembers her, despite having only met in the original timeline.

But here's what I do know: it was the original timeline.

The original timeline in which the message was sent continues as before.

Zoom says that Barry's parents had been happy together in the original timeline.

He was, after all, not present in the original timeline.

The original timeline, with the Project, is now back in place.

Sam remains the only person left who knows the original timeline.