WARNING: There will be spoilers for Fairy Tail from the manga here so if you don't want that stay away. You have been warned.
Fairy Tail looks like it's coming closer and closer to an end. (Unless they decide to introduce another wicked villain or aliens or something). That being said, we're all wondering what's going to happen. The recent 400 years chapter shocked everybody and I thought there was nothing left for me to be surprised about in this series.
I've also made a theory card for the ending and I suggest you guys check it out so you can hear my opinion. https://www.vingle.net/posts/1130876
So go nuts in the comments! I want to hear any and all theories. Give some reasons why. Feel free to make your own card! If you make a card with your theory on it be sure to tag me so I can see it. (Put a spoiler warning in your cards if needed).