User blog comment:Mesi99/Where is the father of EREN and why we have see it any episode?/@comment-151.224.20.213-20140717223318

I beleve that it is stated that Dr Jager is lost or missing, Eren obvciously hs contatact with him ater that fall of wall Maria as he has the key but that is ony a dream sequence in one of the episodes. It is possible that Eren knows where his father is and has been told to keep it quite as what ever he is doing may attact the unwarented attenion of the MP's Firts Brigade