User blog comment:Gourgeist/Who Is The Beast Titan?/@comment-189.156.175.221-20141010074729

I can now confirm that it was most likely NOT Erens father, SPOLIER ALERT in the newest chapter of the manga, at the end, Eren recieves a flash back of his father giving him an injection, of what? that is unkown, but then it quickly shows eren turn into a titan, except that he does not seem like his "Rouge Titan" form that we all know and love, after Eren (in the flashback) regains conciosness, he sees that he had in fact devoured his father, but not completely, he left most of his body, he only really ate his upper torso and part of one of his arms, so uin my opinion, considering that when Eren turned into a Titan the first time, he was not like the titan we saw previously in the manga, so witht that i say that Eren's Dad was A titan, NOT the best titan, because if his father was a titan that could transform, then he injected eren with a vaccine to turn him into a titan (like the people in Ragako) then he simpy let Eren devour him so Eren could inherit the ability to titan shift