Board Thread:Theories/@comment-30785465-20170219162046/@comment-38964308-20200920190034

If the theory of titans eating the shifters because they WANT to regain their human form is acceptable, there is one huge conterargument that i can't admit it was a plot hole: In reiner flashback after timeskip:

"After breaching Wall Maria, Berthold exited his Titan form, and he faced the Smiling Titan (Dina Fritz)-she was summonned by Annie's scream- however, instead of eating him as it would be logical, Dina simply ignored Berthold and entred the Shiganshina District to eat Carla Yeager, so in others words, SOMEONE or SOMETHING makes her ignore the colossus shifer, and i suspect that Ymir Fritz can remotely controle the Titans, and to manipulate Eren, directed her to focus on Carla instead."