Board Thread:Questions and Answers/@comment-33212344-20170929163027/@comment-29752445-20170930021626

Dis-Charles wrote: I don't think that Eren can escape the curse and I think he will have to pass on his power before then. If he does pass on his power to someone I would like to see it go to Jean because of his initial rivalry with Eren and their current mutual respect despite not always getting along.

I doubt the manga will go on without Eren, if he dies/passes his power, it will be at the end of the series.