Missinglucky said:
Hmm I have a kind of interesting idea which I partially said in previous thread, I shall put it back into this one so it opens up the discussion on it.
Aizen had been planning since before ichigos birth to remove the soul king from power and instigate himself into that position, and from this chapter there is reasoning to believe that both urahara and aizen have been to the soul palace/met the royal guard. In this chapter we also managed to see what the soul king looked like and it strongly resembled aizens "butterfly" form. so possibly the reason why aizen knows so much about the royal guard (to create the key aka the royal guard) was because he is in some way related to the soul king (father/son/sibling/whatever else) and his whole intention this whole time is a revenge plan because he wasn't the next in line for the throne or that he got removed from the soul palace for whatever reason...
In that context the story of bleach would make Aizen the main character throughout all this time and we're just seeing the story from one of the experiments eyes.
In this view of things i brought up to somebody I know this whole concept and they related it down to some biblical knowledge which actually fits in accurately, if i can remember it at all I will update this post, or post a new post if the thread gets long enough.
I see, very interesting. :O