Distorted universes | A Parallel Story to "Rivalry"

Basically a kind of sequel to the Story "Rivalry" that I'm writing :)

It takes place in another universe. A kind of parallel universe, in which the reader's mother pursued her career as a scientist and met the reader's father under different circumstances.

So then, what is special in this universe? What is the difference between these two universes? What's the point even?

The multiverse is infinite, so technically everything is possible...