What I still don't get: are we supposed to believe that Eren only acted/pretended all the stuff he did in the beginning of the show while in truth following his big plan? So when he says he sent that one titan to eat his mom inst9oc Bertholt, was young Eren's crying and wish to save her all fake? Did he pretend to be bad at using the gear during training camp? Did he pretend not to know that Annie is the female titan? And so on?