Board Thread:Manga/@comment-29463491-20170405151511/@comment-29463491-20170406102007

Fritz and Reiss could just be the same family, nevertheless I think it's better to think they are different. The theory of Reiss just being able to unlock a part of the power is actually quite possible since if Historia could really help Eren to utilize the power, then they would've tried within the time skip despite the risks (and probably succeed) and that means little chance for Marley to win even with the technology. That's unlikely 'cause isayama never takes easy path