Board Thread:Theories/@comment-46728972-20200831015959

If the founding titan power is so OP that it had the ability to control the reproductive ability of the Eldians, like in Zeke's plan. That power could have been used in other OP way too. So why didn't Zeke or Eren just use the power to seal away the Eldians' ability to turn into mindless titans in the first place? This may leave Paradise defensless for the most part, but the it's tech is continualy growing and catching up with the rest of the world. Therefore, it may not be a problem later. They could also just make it to so an Eldian doesn't have to become a titan and eat the other person to inherit it in the first place. Heck, Eren could have even touched Historia to break the King's possession over the royal family and remove their ability to control Eldians. Any of these would have been much better then Zeke's sterilization plan or Eren's crazy end of the world plan! Granted, I kind of expected this from rage boy Eren but there are so many alternative ways they could have used the power! 