On the BTF Signum issue well, i'm wondering why Signum's eye has to be entirely replaced by an artificial one. BTF handwaved the replacement of the hand because it lost most of it's mass and in BTF-verse it's impossible to fix a Wolkie like that(unlike canon, mind you xD).
So ok, having parts of your body too destroyed can't be fixed, but the eye was in one piece, sure, badly damaged but in one piece nontheless. Why they suddenly decided to have it replaced, it's mid childan magical medicina unable to heal the eye even when it have all it's components present? Or even if that doesn't work, in our world we have cornea transplant and all sorts of other reconstructive surgery for eyes, there's also aritifcial implants to help the eye to gradually recover it's normal functions. If our primitive medicine can do that, why Mid-Childa's one can't?
I mean, yeah, the answer is Rule of Cool (cuz Signum with cyber eye and hand iz more X-TREME!). But i wan't to satisfy my nitpicky self a bit xD
Well, having a formidabble ancient belkan sword like Laevatein being cloned just like that was pretty jarring but well, it's done. At least i'm glad Nanya is thinking about changing it's name ("Laevatein-2" was the last nail on poor Laevatein's originality xDU) my recommendation is that he could make this a case of "I Call it Vera" for Signum by making her choosing a new name for Laevatein-2 (i mean, Laevatein is her trusty companion who has spent with her centuries of battle, i bet if Signum isn't angry by that "name" she at least be a little annoyed).
Laevatein-2 feels like Raising Heart-2 or Sword of Omens-2 or Sagitariu's Gold Cloth-2 well, you get the idea xDU
Now that i'm more calm i wonder if Signum would be able to read power levels or something with that fake eye of hers xD
Cypha: Divider-944 Koing Reacted!
Agito: Signum! what your eye say about her power level?
Signum: IT'S OVER NINE THOUSAAAAAND!!
P.S.- ...and yeah, i noticed the constant references to Cypha, tanned skin, eye-patch, twin swords ...i bet it's foreshadowing and BTF Cypha will end up being an alternate version of Signum in some way (future self, clone, some incarnation of an aspect of her personality, a relative, etc...). It's so transparent xDU