WWBEMD?

[tsofian]

Originally Posted by cosmicfish

But this story focuses more on the story of the time travelers, BEM in our case, and really we only really care about the world as it exists after his last change... if any.

I do not see any difference between these Characters not knowing the Timeline is changing around them and the Characters being one of many iterations. It doesn't matter a bit to the characters in the story. As you said: "we only really care about as it exists".