User blog comment:Jojo-a-gogo/Do you think that the 2011 version will go past the Chairman Election arc?/@comment-4924732-20121218003239

Just because it showed her silhouette doesn't mean she'll be in the anime. That same silhouette also showed a Zoldyck grandmother that we know nothing about; so by that logic, it must be planning to go past what's been written in the manga? :P

We're still not even half way through what's written of the manga. If they do get to the point with little left to animate, I'm pretty certain that they would switch to "seasons" instead of simply ending the whole thing once again (or going into fillers).

Madhouse has taken great care with HxH, and I don't see them ending where it shouldn't be done.