User blog comment:Gourgeist/Shingeki no Kyojin Chapter 66 Review: Wish/@comment-189.195.177.60-20150210050223

This chapter was amazing, we got a proper character development for Historia and a build-up for the next chapter wich looks like it's going to be awesome, especially because we are gonna see another titan fight.

Looks like Rod believes the titan power that has been passed down by their familly is actually God and thus the first King who created the walls hasn't exterminated the titans because that's how the world "it's meant to be", being governed by titans and a single King for humanity, but i'm sure that's a complete lie, just an especulation to explain why no one of his familly has actually used the power, if anything i believe the ape titan has something to do with all of this, especially knowing that he may be capable of transforming people into titans meaning the Reiss familly isn't the only one with special titan powers

Historia, now determinated to choose her own path rather than obeying other people tries to release Eren despite him beggin her not to do it as he believes his life doesn't have a porpuse anymore, but Historia ignores him while telling him that she would never turn her back on someone who thinks his/her life isn't worth nothing and will help in any way she can, this let us see the strong impact Ymir had in Historia's life, telling her that she shouldn't be someone else, to believe in herself and be proud of who she is.

meanwile Rod drinks the titan serum and transform into a collosal titan that's even bigger than Bertolt, Levi's squad manage to get to Eren and release him on time, but like Jean said "are you trying to be de dramatic hero now?", Eren is still hesitant of his own existance and porpuse and feels his friends will die because of him, although everyone tells him he is being harsh on himself and that he has manage to overcome similar situations.

Levi tells Eren he should do what he wants to do, and with that, Eren takes a bottle he has seen earlier that said "Armor Titan" and with newfound confidence and determination, decides to believe in himself and rush towards Rod while drinking the titan serum, ending the chapter in a high note.

I do have to point some things, i don't know if Historia is really thinking in going against humanity (or at least, joining those people outside of the wall) and if Eren will be ok with that, or if she just said it in the heat of the situation for her disillusion towards her life and the choices she has made as well as the lies and suffering other people (mostly those who said they were helping humanity) has done to her.