Board Thread:Manga/@comment-5774380-20161007195718/@comment-27321453-20161012085234

I hope we see this next chapter who the shifter Grisha ate to return human and even then, there's still 1 more unknown shifter of the 9 Titan powers mentioned.

1- whoever Grisha ate (Eren has it now)

2- Frieda (Grisha had it on top of his Titan power - Eren now has both Grisha and Frieda's shifting ability along with the Coordinate)

3- Marcel (Ymir has it now)

4- Bertolt (Armin has it now)

5- Reiner

6- Annie

7- Zeke

8- Quad Titan (presumably)

There's still 1 more Titan power we don't know who's in possession of it.