User blog comment:Kaido King of the Beasts/Chapter 878: The Dark Night Rises/@comment-24850639-20170913164208

Locking them in the Mirror World essentially guarantees that only the winner gets to walk away. That's what throws me off about the fight, it doesn't tie in timeline wise with the notion that the arc should be ending soon. This should be a serious fight where Luffy has to really go all out, so it shouldn't be short. Just hope the fight is done justice regardless.

Also hoping that Sanji does something epic, I've waited since he got jobbed by Doflamingo for Sanji to get a true shining moment, please don't let it be him baking a cake alone.