Snow White had a child with Huntsman and to commemorate Snow's past life, she named her child, Florian.
Remember Doc's lesson???
"If you find yourself time traveling, be careful, for if you change something, something will change. It could be dire or a good thing. No, if you change something, there is some dire consequences that will happen."
So, since Snow White did not marry Prince Florian, but rather Huntsman, what was the dire consequence Snow would have to face???
Let's go back to Snow White's previous life