Board Thread:Manga/@comment-5774380-20160908231942/@comment-27713352-20160928214520

CaptFredricks wrote:

Erdagon wrote: I think everyone inside the walls already have the Titan power inside of them - everyone except the Ackermans and some other bloodlines - but they need the Titan serum or the beast Titan magic spell in order to active it. O_o I... don't think that's the case. If it were, we would have seen other people within the walls accidentally discover their "hidden" Titan abilities. True. Let's not foregt that Levi's old squad bit their own hands and they didn't change into Titans.