This isn't involving Zexion's weapon per se, but still...
Well, thanks to a friend Steven over at KHU, an interesting bit of info was obtained that I didn't recall reading:
Nomura In Character Report Vol. 2 & Vids - Kingdom Hearts 3
That's also where the infamous statement is that proves Nomura originally wanted Marluxia to be a girl.
The Zexion bit is just extremely perplexing though.
From the sounds of it.... a subordinate-superior relationship with Xemnas? He wanted to get rid of his body? He could have become the center of the Organization?
Granted, this is quite obviously a pretty bad Engrish translation. Still... it's definitely a WTF kind of read.
ahahahahaha, Marluxia a girl?
though im still pretty upset Zexion's weapon is a book!! -_-