Board Thread:TV Show Discussion/@comment-4708902-20160808133330/@comment-27542229-20160830231258

The Freys will be eliminated when Daenarys' army makes it to The Crossings. The Freys will pull their froces into their castle and will be burned out, just like Harrenhal was. I think that's why Harrenhal is even written into the story - as foreshadowing for what is going to happen to the Freys. Problem solved on who is going to kill the Frey kids.