Like you said on my own feedback thread, we havent really written together much, so im not sure how accurate my feedback may be. Take it how you will.
First of all, if you ask me, there is no such thing as a post being "too long" and/or "too wordy". Everyone here in this community has one of two things in common: We like to roleplay, and/or like to write. As such, we are - or at least should be - okay with reading big walls of text. More words = more detail and more images being painted in the reader's mind, which generally shows off the writer's talent with writing.
Anyway, aside from that
I didnt get to know Keira too well. Maybe that will change someday. The full extent of my knowledge from her is that she keeps her real loyalty to herself. That is interesting. The one thing I, personally, have grown to find more of a clíche in Force-Sensitive characters around Chaos is "The Force is grey, Light and Dark is a lie" or "I dont follow Light or Dark, im a grey". From what I have seen, Keira kinda walks that clíche, but thats okay. As a character, she seems like a very in-depth person with lots of history I would love to explore, and im sure many others would.