Spoilers for Kill la KIll - The whole show!
I warned you!
SPOILERZZZ
So, as I've mentioned over in the
Kill la Kill OT, I've been flicking back and forth through the series and noting points where it appears that, IN MY HUMBLE OPINION, the story underwent a re-write from the original vision. I only originally picked up on this because people mentioned that there were a few dangling plot points left over from the Nudist Beach storyline but, upon closer inspection, these seemed to point towards a more fundamental change.
I've recently come upon some more evidence of this. Take the first scene from the third episode, where Satsuki is reflecting to herself (this is pretty important) about the first time she laid eyes on Junketsu. Once again, this is just her reflecting by herself:
But later on, in episode 18, this scene gets revisited as Satsuki explains it to Ragyo:
These two flashbacks are mutually exclusive. In the first, Satsuki is reflecting upon her childlike innocence and how, after first seeing Junketsu, she was really excited to wear it. This longing appears to have gone on for some time as referenced by the "I yearned for it single mindedly". Finally, Satsuki reflects on her innocence and naivety.
None of this matches with the second flashback, where it's explicitly stated that the moment she saw Junketsu her father told her about the horrors that would await the wearer of the item, and about the task that she would then have to undertake. None of this matches with the "ignorant little girl" in the first flashback at all, suggesting that this scene was changed to fit the later developments in the writing of the show.
Another thing to note about this scene is how Satsuki's father is portrayed in episode 3 and episode 18. While you can't see his face in episode 3, from the back he's clearly not the same design based on his hairstyle alone. Moreover, in episode 3 he's some guy in a fancy suit. In episode 18 they re-draw him in to include a Revocs logo because they've made him into a scientist to fit the story, so it wouldn't make sense for him to be wearing a standard suit.