Board Thread:Manga/@comment-5774380-20160908231942/@comment-27321453-20160910235023

Maybe the Walls have had a different set of human inhabitants in the past before they were all killed and new humans were brought about to repopulate the Walls and had their memories wiped clean again because that's what Zeke seems to imply.

Zeke: "They haven't learned a thing from the mistakes of their past... it's a tragedy King Reiss took the memories of the world away from them because of that, they keep making the same mistakes over and over again. I'm sure by the end they'll be sending every person inside those Walls off on a suicide charge, from their elders to their children. They'll go on saying if they're going to die anyway, might as well die a proud death. It only proves how unimaginative and set in their ways they are."

What mistakes they've done over and over again? And by "going to die anyway" means the Walled world has always had no future like what Reiner said? And that its inhabitants were set to be slaughtered either way as in it's just a matter of time before it happens.