User blog comment:Keekian/Zeff's life threatened/@comment-30127592-20161009121020

The threat to Zeff seems to be coming solely from the Germa for now, which means that they'll either be defeated, or redeemed somehow. Since complete destruction of such an organization isn't exactly Oda's style, i'm betting on Reijiu eventually taking over the Germa after Judge gets beaten by Luffy/Sanji/Big Mom/Whoever else's capable of it by the end of the arc. She's both levelheaded and self-serving enough to be a capable leader for the shadowy group, as shown by the Vinsmoke's discussion concerning Broc Coli island in chapter 839, and a lot less likely to thrash Zeff for a petty vengeance.