Board Thread:Manga/@comment-27321453-20180708204808/@comment-33637057-20180714062042

@Fire Eater The term Grim Reminder 2.0 is a fan name for the battle of Liberio. It stems from the fact that Eren compared his attack and its ramifications to Reiner's attack on the Walls (which was the Walldians "grim reminder" that the outside world was dangerous).