Originally Posted by Sabbo

Since we've argued points A & B as far as we can (we've repeated previous arguments already), I'll focus on the other.

Let's say Tera, as she is now, decides to randomly move through existence using the Void, and lands in "Universe 2". People she meets and places she sees would be different, but she herself would be the same. She would then be able to, if she chooses to, go back to "Universe 1". What do you see wrong with this?